This page contains teens who have been convicted of murder and sentenced to prison. These teen killers have been selected as their crimes were brutal. For whatever the reason Kids Who Kill continue to be a fascinating topic so I decided to create the largest teen killer list you will find online. Any suggestions for this list make sure to leave me a comments below
Teen Killers – A
Nathaniel Abraham (11) – Nathaniel Abraham was eleven years old when he fatally shot a man
Torey Adamcik (16) – Torey Adamcik was sixteen when he convicted of murder of another teenager
Maxwell Adams (17) – Maxwell Adams would fatally stab his father
Kristina Adkins (13) – Kristina Adkins was thirteen when she murdered her Grandmother
Victor Alas (15) – Victor Alas was fifteen when he sexually assaulted and murder a teenage girl
Payden Allen – Payden Allen would fatally shoot his father
Erick Almandinger – Erick Almandinger would set up his friends murder
Muhammad Altantawi (16) – Muhammad Altantawi would suffocate his mother and throw her out a second story window
Shalin Alltus (16) – Shalin Alltus was sixteen when she fatally shot her uncle
Morgan Arnold (16) – Morgan Lane Arnold was sixteen when she murdered her father
Jonathan Arce (14) – Jonathan Arce was fourteen when he murdered his neighbor
Angel Areliano (15) – Angel Areliano was fifteen when he murdered a taxi driver
Heavenly Arroyo (15) – Heavenly Arroyo would stab a bedridden woman to death
Maryanne Atkins (17) – Maryanne Atkins says she killed her rapist, the courts thought differently
Ayman Aziz (16) – Ayman Aziz was sixteen when he raped and murdered a fourteen year old girl
Teen Killers – B
Darwin Bagshaw (14) – Darwin Bagshaw beat to death his fifteen year old girlfriend
Clifford Baker (15) – Clifford Baker would murder his sleeping neighbors
Andrew Balcer (17) – Andrew Balcer was seventeen when he killed his parents and the family dog
Amadeus Ballou-Meyer – Amadeus Ballou-Meyer would murder a woman with a bat
Alex Baranyi and David Anderson (17) – Alex Baranyi and David Anderson are responsible for the Bellevue Massacre
Antonio Barbeau (14) – Antonio Barbeau murdered his great grandmother with a hatchet
April Barber (15) – April Barber would murder her grandparents
Dana Barker (17) – Dana Barker would murder her stepmother
Adam Barney (15) – Adam Barney would murder his mother
Daniel Bartlam (14) – Daniel Bartlam was fourteen when he murdered his mother
Talen Barton (17) – Talen Barton stabbed 2 people to death
Napoleon Beazley (17) – Napoleon Beazley would be executed for a murder committed at age 17
Timur Bekmansurov – Timur Bekmansurov would murder 6 people and injure 47
Mary Bell (10) – Mary Bell was ten years old the first time she killed
Paris Bennett (13) – Paris Bennett was thirteen when he murdered his sister
Robert And Michael Bever – Robert and Michael Bever would murder their parents and three younger siblings
David Biro (16) – David Biro was sixteen when he murdered his neighbors
Cassie Bjorge (17) – Cassie Bjorge was seventeen when she helped her boyfriend Johnny Rider murder her Grandparents
Amy Lee Black (16) – Amy Lee Black was sixteen when she help murder a man during a robbery
Ronald Black Cloud (14) – Ronald Black Cloud would fatally shoot a man following an argument
Eric Blackerby (16) – Eric Blackerby was sixteen when he fatally beat another teenager to death
Rebecca Blackmore (16) – Rebecca Blackmore would fatally stab her newborn to death
Akeeley Blade Jr (16) – Akeeley Blade Jr was convicted of the fatal beating of a man during a robbery
Zachary Blanchard (16) – Zachary Blanchard was sixteen when he murdered his father
Mathew Borges (15) – Mathew Borges was fifteen when he fatally stabbed and decapitated a teenage boy
Tristan Borlase (17) – Tristan Borlase would murder his parents
Willie Bosket (15) – Willie Bosket was fifteen when he murdered two people
Michael Bourgeois (17) – Michael Bourgeois was seventeen years old when he murdered his adoptive parents
Hayley Bowden (16) – Hayley Bowden was sixteen when she fatally stabbed an elderly man
Cathleen Boyer (16) – Cathleen Boyer stabbed a love rival to death
Angel Bumpass (13) – Angel Bumpass was thirteen when she murdered an elderly man
Rosco Brackett (16) – Rosco Brackett was sixteen when he murdered his stepfather
Kassi Brandeberry (17) – Kassi Brandeberry was seventeen when she set a fire killing a teen
Nathaniel Brazill (13) – Nathaniel Brazill was thirteen when he murdered his teacher
Keith Brennan (17) – Keith Brennan would beat and stab a teen to death to steal his car
Clay Brewer (17) – Clay Brewer beat to death a counselor at a treatment center
Jacob Brighton (16) – Jacob Brighton would shoot and kill his parents
David Brom (16) – David Brom was sixteen when he murdered his family
Devonte Brown (16) – Devonte Brown murdered a brother and sister pair
Keaira Brown (13) – Keaira Brown was thirteen when she murdered a man during a carjacking
Jacob Brown (16) – Jacob Brown murdered an elderly couple when he was sixteen
Myeisha Brown (16) – Myeisha Brown would murder an elderly man
Nicholas Browning (14) – Nicholas Browning was fifteen when he murdered his parents and two younger brothers
Nolen Buchanan (16) – Nolen Buchanan was sixteen when he murdered his father, stepmother and stepbrother
Tabitha Buck (17) – Tabitha Buck was seventeen when she murdered a classmate
Jennie Bunsom (16) – Jennie Bunsom was sixteen when she murdered her 7 year old nephew
Zachary Burkard (18) – Zachary Burkard would murder 2 people over a social media beef
Jessica Burlew (16) – Jessica Burlew was sixteen when she murdered a 43 year old man
Sebastian Burns And Atif Rafay – Sebastian Burns and Atif Rafay were convicted in a triple murder
Josiah Bush (16) – Josiah Bush would murder two people
Timothy Buss (12) – Timothy Buss would first murder at 12 and then would kill again at 27
Alyssa Bustamante (15) – Alyssa Bustamante was fifteen when she murdered a nine year old girl
Teen Killers – C
Erin Caffey (15) – Erin Caffey at fifteen planned the murders of her family
Zachary Callens (16) – Zachary Callens was sixteen when he murdered his parents
Aaron Campbell (16) – Aaron Campbell kidnapped, sexually assaulted and murdered a six year old girl
Michael Campbell (17) – Michael Campbell was seventeen when he murdered a teenage girl
Jesus Campos (15) – Jesus Campos sexually assaulted and murdered a teen girl
Miguel Cano (13) – Miguel Cano was thirteen years old when he fatally stabbed his mother
Dylan Cardeilhac (15) – Dylan Cardeilhac was fifteen when he murdered a correctional guard
Michael Carneal (14) – Michael Carneal was fourteen when he murdered three students
Sharon Carr (12) – Sharon Carr was 12 years old when she stabbed a random woman to death
Raul Castro (14) – Raul Castro was fourteen years old when he sexually assaulted and murdered a four year old
Brycen Caudill (16) – Brycen Caudill was sixteen when he murdered his mother
Raul Cervera – Raul Cervera would murder a man during a robbery
Sandy Charles (14) – Sandy Charles was fourteen when he murdered a seven year old boy
Timothy Chavers (17) – Timothy Chavers was seventeen when he fatally shot a youth during a drug deal
Philip Chism (14) – Philip Chism was fourteen when he sexually assaulted and murdered a teacher
Anthony Clark (14) – Anthony Clark was fourteen when he shot and killed two people during a robbery
John Caudle (14) – John Caudle was fourteen when he murdered his mother and stepfather
Cindy Collier and Shirley Wolf – Cindy Collier and Shirley Wolf are two teen girls who murdered an 85 year old woman
Carmen Collins (17) – Carmen Collins would fatally shoot her younger sister
Edgar Concepcion (14) – Edgar Concepcion was fourteen when he sexually assaulted and murdered a three year old
Andrew Conley (17) – Andrew Conley was seventeen when he murdered his ten year old brother
Paula Cooper (15) – Paula Cooper was fifteen when she stabbed to death an elderly woman
Natasha Cornett (18) – Natasha Cornett took part in the Lilliled Murders
Alexander Crain (14) – Alexander Crain was fourteen when he shot dead his parents
Marvin Leedale Cronan (16) – Marvin Leedale Cronan would fatally shoot a woman during a robbery
Noah Crooks (13) – Noah Crooks was thirteen when he murdered his mother
Connor Crowe (13) – Connor Crowe would murder his mother and sister
Ethan Crumbley – Ethan Crumbley would murder four people during a school shooting
Dominic Culpepper (14) – Dominic Culpepper was fourteen years old when he fatally beat another teenager with a baseball bat
Seth Cunningham (17) – Seth Cunningham was convicted of two murders during two separate robberies
Teen Killers – D
Heather D’Aoust (15) – Heather D’Aoust would beat her mother to death
Tess Damm (16) – Tess Damm was sixteen when she planned her mother’s murder
Brendan Dassey (16) – Brendan Dassey was convicted along with his uncle Steven Avery of the rape and murder of a woman
Mitchell Daughtry (14) – Mitchell Daughtry would stab his mother to death
Kevin Davis (17) – Kevin Davis would beat his mother to death with a hammer
Maricela Davis (15) – Maricela Davis would murder a teenage girl in South Dakota
Stephen Jarrod Davis II – Stephen Davis would murder his 5 year old sister
Zachary Davis (15) – Zachary Davis was fifteen when he murdered his mother with a sledgehammer
Deryl Dedmon (16) – Deryl Dedmon purposely ran over a man with a truck
Regina And Margaret DeFrancisco – Regina And Margaret Defrancisco would murder a man go on the run for two years
Edgar Diaz (17) – Edgar Diaz was seventeen when he stabbed his mother to death
Nathaniel Dickson (18) – Nathaniel Dickson murdered four members of his family
Kayla Dixon (16) – Kayla Dixon was sixteen when she shot a man during a robbery
Connor And Brandon Doran – Connor and Brandon Doran beat a homeless man to death
Brian Draper (16) – Bryan Draper was sixteen when he murdered a teenage girl
Kinterie Durden (16) – Kinterie Durden was sixteen when he murdered two men during a robbery
Garret Dye (17) – Garrett Dye beat to death his nine year old stepsister
Scott Dyleski (16) – Scott Dyleski was sixteen when he murdered a woman
Teen Killers – E
Jake Eakin And Evan Savoie (12) – Jake Eakin and Evan Savoie were twelve years old when they murdered an autistic teenager
Dylan Eason – Dylan Eason would murder his stepmother
Nebiyu Ebrahim (17) – Nebiyu Ebrahim was seventeen when he murdered his ex girlfriend
David Eisenhauer (18) – David Eisenhauer would murder a 13 year old girl in Virginia
Dakota Eliason (14) – Dakota Eliason was fourteen when he killed his sleeping Grandfather
Levi Elliott (15) – Levi Elliott would murder his twelve year old stepsister
Natasha Ellis (15) – Natasha Ellis was fifteen when she stabbed her friends mother to death
Christopher Endicott (15) – Christopher Endicott would murder his guardians
Leniz Escobar – Leniz Escobar is responsible for 4 murders
Antonio Evans (14) – Antonio Evans murdered a six year old girl
Delilah Evans (17) – Delilah Evans was seventeen when she fatally stabbed her mother
Jake Evans (17) – Jacob Evans was seventeen when he fatally shot his mother and sister
Teen Killers – F
Rebecca Falcon (15) – Rebecca Falcon was fifteen when she fatally shot a cab driver during a robbery
Christine Falling (17) – Christine Falling would murder at least three young children
Kristina Fetters (14) – Kristina Fetters was 14 years old when she murdered her elderly aunt
Matthew Fischer (16) – Matthew Fischer would stab a love rival to death
Tanner Flores (18) – Tanner Flores was eighteen when he murdered his ex girlfriend
Shawn Ford (18) – Shawn Ford would murder his girlfriend’s parents with a sledgehammer
Toni Fratto (17) – Toni Fratto was seventeen when she murdered a romantic rival
Bryan and David Freeman – Bryan and David Freeman would murder their parents and little brother
Ellen Friar (15) – Ellen Friar would help murder her father with a baseball bat
Kaleigh Fryer (15) – Kaleigh Fryer was fifteen when she instructed her married boyfriend to murder her father
Josue Fuentes-Ponce (16) – Josue Fuentes-Ponce was sixteen when he murdered a 14 year old girl
Caril Ann Fugate (13) – Caril Ann Fugate and her boyfriend Charles Starkweather murdered numerous people
Martice Fuller (15) – Martice Fuller would murder his ex girlfriend and shoot her mother
Teen Killers – G
Gabriel Gaeta (17) – Gabriel Gaeta sexually assaulted and murdered a six year old girl
Miguel Gaitan (14) – Miguel Gaitan was fourteen years old when he murdered a family of four
William Gaul (17) – William Gaul murders sixteen year old ex girlfriend
Patrick Gilmore (17) – Patrick Gilmore would fatally shoot another teenager with a crossbow
Paul Gingerich (12) – Paul Gingerich was twelve when he fatally shot a friends stepfather
Bobby Gonzales (15) – Bobby Gonzales was fifteen when he fatally shot his girlfriends mother
Deonte Green (16) – Deonte Green was sixteen when he fatally shot a teacher
Nehemiah Griego (15) – Nehemiah Griego was fifteen when he murdered his entire family
Thomas Griffiths (17) – Thomas Griffiths would plead guilty to the murder of Ellie Gould
John Granat (17) – John Granat would orchestrate his parents murders
Meagan Grunwald (17) – Meagan Grunwald was seventeen when she took part in a murder that killed a police officer
Teen Killers – H
Timothy Haag (17) – Timothy Haag murdered a seven year old girl in Washington State
Tyler Hadley (17) – Tyler Hadley was seventeen when he murdered his parents then threw a party
Eric Hainstock (15) – Eric Hainstock was fifteen when he fatally shot his principal
Sierra Halseth – Sierra Halseth would murder her father
Carlos Halloway (17) – Carlos Halloway would murder his mother with an axe
Daniel Hamilton (16) – Daniel Hamilton was sixteen when he murdered his stepfather
Montoya Harris (14) – Montoya Harris was fourteen when she stabbed a classmate to death
Jason Hartley (16) – Jason Hartley was sixteen when he murdered a teenage girl
Colton Harvey (15) – Colton Harvey would murder his sleeping sister
Holly Harvey And Sandra Ketchum (15) – Holly Harvey and Sandra Ketchum would murder Holly’s Grandparents in order to stay together
Tyrone Harvin (14) – Tyrone Harvin would sexually assault and murder an elderly woman
Damian Hauschultz (14) – Damian Hauschultz would fatally beat a 7 year old boy
Deon Haynes (17) – Deon Haynes would fatally shoot a teenage girl during a robbery
Jeffery Haynie (16) – Jeffery Haynie would murder 4 members of his family
Timothy Hernandez-Ebanks – Timothy Hernandez-Ebanks would fatally shoot a stranger in Washington
Elmer Henley (17) – Elmer Henley accomplice to serial killer Dean Corll
Michael Hernandez (14) – Michael Hernandez would murder a classmate in his school
Nathanael High (15) – Nathanael High was 15 when he murdered his father
Christian Hillman (18) – Christian Hillman would murder a man during a road rage incident
Gary Hirte (17) – Gary Hirte was seventeen when he tried to pull off the perfect murder
Jessica Holtmeyer (16) – Jessica Holtmeyer was sixteen when she murdered a classmate
Joshua Horein (16) – Joshua Horein was sixteen when he beat a classmate to death
John Hovey (16) – John Hovey was sixteen when he murdered his parents
Crystal Brooke Howell (17) – Crystal Howell was seventeen when she murdered her father
Nicholas Hulme (17) – Nicholas Hulme would strangle to death his mother
Danyal Hussein (18) – Danyal Hussein would murder 2 sisters in a pact with the devil
Anthony Hutchens (14) – Anthony Hutchens would murder a six year old girl
Teen Killers – I
Jacob Ind (15) – Jacob Ind was fifteen when he murdered his mother and stepfather
Venus Romero Iraheta (15) – MS 13 gang member murders fifteen year old
David Isaacs (17) – David Isaacs would stab his fathers girlfriend to death
Allen Ivanov – Allen Ivanov murdered three people during a house party
Josiah Ivy (16) – Josiah Ivy was sixteen when he murdered two people during a home invasion
Teen Killers – J
Shelton Jackson(17) – Shelton Jackson would murder a man during a robbery
Erik Jensen (16) – Erik Jensen was sixteen when he helped murder a woman
Corey Johnson (17) – Corey Johnson would murder a 13 year old boy at a sleepover
Nathan Johnson (16) – Nathan Johnson was sixteen when he helped murder and sexually assault a man
Sarah Johnson (16) – Sarah Johnson was sixteen when she murdered her parents
Ashley Jones (14) – Ashley Jones was fourteen when she murdered her grandfather and aunt
Kemond Jones (15) – Kemond Jones would fatally shoot another teenager
Nathaniel Jouett (14) – Nathaniel Jouett was fourteen when he walked into a library in New Mexico and opened fire
Berenice Juarez (16) – Berenice Juarez was sixteen when she murdered her mother’s boyfriend
Brok Junkemeier (16) – Brok Junemeir would murder an elderly woman during a robbery
Teen Killers – K
Nicole Kasinskas (16) – Nicole Kasinskas was sixteen when she helped kill her mother
Nickalas Kedrowitz (13) – Nicklas Kedrowitz would smother his two infant siblings
Troy Kell (18) – Troy Kell was eighteen years old the first time he killed a man. He would later murder a man in prison that would send him to death row
Zy’Quan Kelley (16) – Zy’Quan Kelley would beat to death a 2 year old girl
Edmund Kemper (15) – Edmund Kemper murdered his first two people when he was fifteen years old. He would murder eight more people later on
RIchard Kinder(17) – Richard Kinder helped kidnap and murder a teen girl
Alex And Derek King – Alex and Derek King would murder their father and burn down the house
Mychal King – Mychal King would murder a random stranger
Kip Kinkel (15) – Kip Kinkel was fifteen when he killed his parents and then shot and killed two students at school
Sarah Kolb (16) – Sarah Kolb was sixteen when she helped murder Adrianne Reynolds
Scott Kologi (16) – Scott Kologi would murder 4 members of his family
Stanley Kralik (17) – Stanley Kralik was seventeen when he beat a man to death
Alexander Kraus (17) – Alexander Kraus would fatally shoot his Grandparents
Alec Kreider (16) – Alec Kreider was sixteen when he murdered three people
Teen Killers – L
Jeremy Lee (16) – Jeremy Lee murdered a pregnant woman
Nathan Leopold – Nathan Leopold took part in the Bobby Franks murder
Morgan Leppert (15) – Morgan Leppert was fifteen when she murdered a disabled man
Pieper Lewis (15) – Pieper Lewis would murder a man she accused of sexually assaulting her
Xavier Lewis (15) – Xavier Lewis would murder a woman during a drug deal
Jared Little (17) – Jared Little would murder a man during a drug deal
Richard Loeb – Richard Loeb took part in the Bobby Franks murder
Danny Long (17) – Danny Long would murder his cousin, an off duty police officer
Justin Long (15) – Justin Long would stab his adoptive father to death
Barry Loukaitis (15) – Barry Loukaitis was fifteen when he killed 3 in a school shooting
Chancey Luna (17) – Chancey Luna would shoot and kill Chris Lane
Lola Luna (16) – Lola Luna would fatally stab another teenager
Teen Killers – M
Jesus Macedo-Perez (17) – Jesus Macedo-Perez was seventeen when he shot and killed another teenager
Kristel Maestas (15) – Kristel Maestas was fifteen when she participated in a kidnapping and murder
Monique Maestas (16) – Monique Maestas was sixteen when she murdered a three year old girl
Lee Boyd Malvo (17) – Lee Boyd Malvo along with John Muhammad were responsible for 10 murders during the DC Sniper attacks
Lucas Markham And Kim Edwards (14) – Lucas Markham and Kim Edwards were fourteen when they murdered her mother and her sister
Daniel Marsh (15) – Daniel Marsh was fifteen when he murdered an elderly couple
Ashlee Martinson (17) – Ashlee Martinson was seventeen when she murdered her parents
Taymor Martin (17) – Taymor Martin was seventeen when he took part in a home invasion that led to murder
Lavaya May (16) – Lavaya May was sixteen when she arranged the murder of a man
Morgan McDonald (17) – Morgan McDonald stabbed a teenager to death
Ross McFarland – Ross McFarland would murder his father’s fiance
Amanda McGhee (15) – Amanda McGhee was fifteen when she murdered her father and stepmother
Bethany McKee (18) – Bethany McKee was eighteen when she led two men to their murders
John McLaughlin – John McLauglin school shooter
Terri Lynne McClintic (18) – Terri Lynne McClintic and her boyfriend kidnapped, sexually assaulted and murdered a nine year old girl
Kam McLeod and Bryer Schmegelsky – Two teen killers from Canada that killed three and set off a massive manhunt
Thomas McCloud Jr (14) – Thomas McCloud was fourteen when he beat two homeless men to death
Angela McConnell (17) – Angela McConnell was seventeen when she took part in a triple murder
Tucker McGee (17) – Tucker McGee would murder a teenage girl in Oklahoma
Brandon McInerney (15) – Brandon McInerney was fourteen when he murdered a classmate
Bethany McKee (18) – Bethany McKee murders 2 during a robbery
Alec McKinney (16) – Alec McKinney murdered a fellow student and injured eight more during a school shooting
Jquan McInnis (17) – Jquan McInnis shot and killed a man and a seven month old infant
Jennifer Mee – Jennifer Mee went from hiccup girl to murderer
Tabitha Messina – Murdered an elderly couple with an axe
Warren Messner (14) – Warren Messner and four other teens beat a homeless man to death
Britnee Miller (16) – Britnee Miller was sixteen when she helped her mother murder a neighbor
Claire Miller (14) – Claire Miller would murder her sister
Evan Miller (14) – Evan Miller was fourteen when he murdered a man during a robbery
Kyle Miller (15) – Kyle Miller was fifteen when he murdered his 7 year old brother
Trevone Miller (18) – Trevone Miller murdered a seventeen transgender teen
Tyler Miller (16) – Tyler Miller would stab a 19 year old man to death
Raistlin Martin (15) – Raistlin Martin would murder his grandfather with an axe
Lukas Mironovas (15) – Lukas Mironovas was fifteen when he murdered his mother
Joshua Mooney (14) – Joshua Mooney was fourteen when he shot and killed a woman during a robbery
Shaylyn Moran (18) – Shaylyn Moran would convince her fiance to murder her ex boyfriends mother
Jacob Morgan (17) – Jacob Morgan was seventeen when he set fire to the home killing his fourteen month old brother
Sergio Morgan-Wideman (15) – Sergio Morgan-Wideman murdered a store clerk during a robbery
Justina Morley (15) – Justina Morley was fifteen when she played a part in a teens murder
Maxwell Morton (16) – Maxwell Morton shot his friend then took a selfie
Chance Moseley (15) – Chance Moseley was fifteen when he murdered his pregnant mother
Logan Mott (15) – Logan Mott was fifteen when he murdered his grandmother
Misti Moyer (17) – Mistie Moyer murdered her three month old infant
Rachael Mullenix – Rachael Mullenix would help her boyfriend murder her mother
Craig Mulligan (14) – Craig Mulligan would murder a four year old boy
Yoel Munoz (13) – Yoel Munoz was thirteen when he murdered a sleeping homeless man
Dillen Murray (16) – Dillen Murray was sixteen when he murdered another teen with a bat
Austin Myers (18) – Austin Myers was eighteen when he murdered his friend and was sent to Ohio death row
Teen Killers – N
Adrian Navarro-Canales (16) – Adrian Navarro-Canales was sixteen when he murdered his mother and brother
Sierra Niehaus (15) – Sierra Niehaus would fatally stab her younger sister to death
Joshua Nelson (18) – Joshua Nelson murdered a teen and now he is on Florida Death Row
Jay Neubaum (17) – Jay Neubaum would murder another teen in Iowa
Alan Nickerson (17) – Alan Nickerson was seventeen when he murdered an off duty police officer
Donovan Nicholas (14) – Donovan Nicolas was fourteen when he murdered his stepmother
Eduardo Navarro (17) – Eduardo Navarro would sexually assault and murder a 15 year old girl
Levi Norwood (17) – Levi Norwood would murder his mother and brother
Teen Killers – O
Jenna Oakley (15) – Jenna Oakley would murder her stepmother in Kentucky
John Odgren (16) – John Odgren was 16 when he would stab a fellow student to death
Jared Ohsman (16) – Jared Ohsman was sixteen when he murdered a man during a carjacking
Brandon Olivieri (16) – Brandon Olivieri was sixteen when he killed two teens in a gang dispute
Stephanie Olsen (17) – Stephanie Olsen was seventeen when she murdered her mother
Heather Opel (13) – Heather Opel was thirteen when she helped murder a man
Koalten Orr (14) – Koalten Orr was fourteen when he fatally shot his father’s fiance
Nicholas Ortiz (16) Nicholas Ortiz would murder three members of a family with a pickax
Ethan Orton (17) – Ethan Orton would murder his parents
Jesse Osborne (14) – Jesse Osborne was fourteen when he murdered his father and a six year old child
Teen Killers – P
Nathan Paape (14) – Nathan Paape murdered an elderly woman with a hatchet
Christine Paolilla (17) – Christine Paolilla was seventeen when she murdered four of her friends
Gabe Parker (15) – Gabe Parker would murder two classmates and injure fourteen others in a school shooting
James Parker (16) – James Parker and Robert Tulloch murdered two Dartmouth professors
Pauline Parker and Juliet Hulme – Pauline Parker and Juliet Hulme would murder Pauline’s mother
Vincent Parker (16) – Vincent Parker would murder his parents for taking away his iPad
Shyanne Parrott (17) – Shyanne Parrott was seventeen when she murdered a rival with a truck
Daniel Pate (17) – Daniel Pate was seventeen when he fatally shot his uncle
Brett Pearson (17) – Brett Pearson would fatally shoot his mother and injure his father
Jeff Pelley – Jeff Pelley would murder four members of his family on Prom night
Alexander Perez (14) – Alexander Perez was fourteen years old when he beat up a eighty one year old elderly man
Naeshawn Perry (16) – Naeshawn Perry murders his fifteen year old ex girlfriend
Daniel Petric (16) – Daniel Petric was sixteen when he shot his parents over a video game
Steven Pfiel (17) – Steven Pfeil was seventeen when he murdered a teen girl and his brother
Joshua Phillips (14) – Joshua Phillips was fourteen when he murdered a eight year old girl
Michael Pilato (15) – Michael Pilato set a fire killing his father and two brothers
Jay Pinkerton (17) – Jay Pinkerton would sexually assault and murder 2 women before being executed
Stephanie Pistey (18) – Stephanie Pistey would lure a 16 year old to his death
Christopher Pittman (12) – Christopher Pittman was twelve when he murdered his grandparents
Rachel Pittman (16) – Rachel Pittman murdered her mother and two children
Christopher Plaskon (16) – Christopher Plaskon would stab a classmate to death
Alexander Pogosyan (17) – Alexander Pogosyan shot and killed five people in two separate attacks
Jesse Pomeroy (14) – Jesse Pomeroy was just fourteen when he was convicted of murder and sentenced to die
Tristan Potts (13) – Tristan Potts was thirteen when he fatally shot his twelve year old sister
Craig Price (15) – Craig Price was fifteen when he murdered three people
Connor Pridgen (16) – Connor Pridgen shot and killed a classmate in Florida
Gevin Prince (16) – Gevin Prince was sixteen when he murdered his great grandmother
Skylar Prockner (16) – Skylar Prockner was sixteen when he murdered a teenage girl
Teen Killers – Q
Preston Quain AKA Tyler Quain (16) – Preston Quain AKA Tyler Quain was sixteen when he murdered a man during a robbery
Frank Quarles (15) – Frank Quarles was fifteen when he fatally shot a classmate
Carlos Quevedo (17) – Carlos Quevedo was seventeen when he murdered a store clerk
Teen Killers – R
Brogan Rafferty (16) – Brogan Rafferty participated in 3 Craigslist murders
Gregory Ramos (15) – Gregory Ramos was fifteen when he murdered his mother
Joel Ramos (14) – Joel Ramos was 14 when he murdered a family of 4
Gavon Ramsay (17) – Gavon Ramsay was seventeen when he murdered an elderly woman
Evan Ramsey (16) – Evan Ramsey was sixteen when he murdered two people during a school shooting
Vincenzo Randazzo (16) – Vincenzo Randazzo would murder an elderly man with a hammer
Keith Randulich (17) – Keith Randulich was seventeen when he fatally stabbed his four year old sister
Bennie and Blade Reed – Bennie and Blade Reed would murder their neighbor
Chastinea Reeves (15) – Chastinea Reeves stabbed her mother to death
Hunter Reeser (14) – Hunter Reeser was fourteen when he shot his grandmother
Jose Reyes (16) – Jose Reyes was sixteen when he sexually assaulted and murdered a teenage girl
Jacquiline Nikki Reynolds (17) – Jacquiline Reynolds was seventeen when she stabbed her mother to death
Meaghan Rice (17) – Meaghan Rice would murder an ex boyfriend
Jasmine Richardson (12) – Jasmine Richardson would murder her entire family in Canada
Michael Richardson (17) – Michael Richardson was paid to murder his girlfriends father
Jordin Roache – Jordin Roache would murder a teen girl
Devon Robinson (18) – Devon Robinson murders three people in Detroit
Dylan Robinson (15) – Dylan Robinson was fifteen when he murdered his father
Justin Robinson (15) – Justin Robinson was fifteen when he murdered a 12 year old girl
Valessa Robinson (15) – Valessa Robinson was fifteen years old when she murdered her mother
Patrick Root (17) – Patrick Root would murder a man during a drug deal
Abelle Ruiz (14) – Abelle Ruiz would murder a teenage girl
Teen Killers – S
Ashton Sachs (19) – Ashton Sachs would murder his parents and attempt to murder his siblings
Hayden Sainsbury (17) – Hayden Sainsbury was seventeen when he murdered his mothers on and off again boyfriend
Victor Salinas-Corona (17) – Victor Salinas-Corona murdered his five month old son
Eldon Samuel (14) – Eldon Samuel was fourteen when he shot and killed his father and stabbed his brother to death
Antonio Sanchez (17) – Antonio Sanchez shot and killed a nineteen year old girl
Antjuan Sanders (17) – Antjuan Sanders was seventeen when her murdered a woman during a robbery
Shaka Sankofa aka Gary Lee Graham (17) – Shaka Sankofa was seventeen when he murdered a woman during a robbery
Adrian Sawyer (16) – Adrian Sawyer was sixteen when he stabbed his friend to death
Konrad Schafer (15) – Konrad Schafer murdered two men when he was fifteen years old
Quentin Schafer And Carlos Delgado (15) – Quentin Schafer and Carlos Delgado murdered a sixteen year old boy
Lacy Aaron Schmidt (14) – Lacy Aaron Schmidt was fourteen when he murdered a fourteen year old girl
Courtney Schulhoff (15) – Courtney Schulhoff was fifteen when she murdered her father
Dylan Schumaker (16) – Dylan Schumaker was sixteen when he fatally beat a two year old child
Anna Schroeder (15) – Anna Schroeder fatally shot her mother
Sean Sellers (16) – Sean Sellers was sixteen when he murdered his parents and a store clerk
Elizabeth Shannon (15) – Elizabeth Shannon was fifteen when she murdered her stepfather
Noah Sharp (19) – Noah Sharp would murder his ex girlfriend
Caleb Sharpe (15) – Caleb Sharpe would kill one student and injure three more during a school shooting
Zitedrick Shelley (13) – Zitedrick Shelley shot and killed a woman during an armed robbery
Alexis Shields (15) – Alexis Shields was fifteen when she killed her foster mother
Rachel Shoaf and Shelia Eddy (16) – Rachel Shoaf and Shelia Eddy would murder their friend Skylar Neese
Clay Shrout (17) – Clay Shrout was seventeen when he murdered his family in Kentucky
Austin Sigg (17) – Austin Sigg was seventeen when he kidnapped, sexually assaulted and murdered a ten year old girl
John Silva (15) – John Silva murdered a twelve year old boy in Florida
Jamie Silvonek (14) – Jamie Silvonek helped murder her mother at fourteen
Christopher Simmons (17) – Christopher Simmons was seventeen when he murdered a woman
Tia Skinner (17) – Tia Skinner was seventeen when she orchestrated her fathers murder
Eric Smith (13) – Eric Smith was thirteen when he murdered a four year old boy
Gaven Smith (17) – Gaven Smith would shoot and kill a classmate
Gavin Smith (16) – Gavin Smith would murder 4 family members
Joshua Smith (14) – Joshua Smith was fourteen when he murdered his sleeping mother
Kyle Smith (16) – Kyle Smith would murder his Grandparents
Lakeith Smith (15) – Lakeith Smith was committed under the felony murder law
Xavier Johnte’ Smith (16) – Xavier Smith would fatally shoot another teenager
Zion Smith (16) – Zion Smith was sixteen when he murdered one person and shot four others
Charles Southern (17) – Charles Southern shot a classmate in Florida
Ike Souzer – Ike Souzer would murder his mother
Brenda Spencer (16) – Brenda Spencer was sixteen when she killed two adults and injured eight students during a school shooting in California
Corey Spencer (15) – Corey Spencer was fifteen when he murdered a woman during a robbery
Joseph Spencer (16) – Joseph Spencer was sixteen when he murdered his mother, father and nine year old sister
Khalief Spencer (15) – Khalief Spencer was fifteen when he shot and killed three people
Nicholas Starling (16) – Nicholas Starling beat and stabbed his brother to death
Justin Staton (16) – Justin Staton was sixteen when he murdered an elderly couple
George Stewart (17) – George Stewart would murder his elderly neighbor
George Stinney (14) – George Stinney was executed for a murder committed at age 14
Hannah Stone (18) – Hannah Stone helped murder her mother
Jayden Straight (17) – Jayden Straight was seventeen when he murdered his eight month old daughter
Jayden Sterzer (15) – Jayden Sterzer raped and murdered a twelve year old girl
Michael Swanson (17) – Michael Swanson shot and killed two store clerks in two separate robberies
Isaiah Sweet(17) – Isaiah Sweet was seventeen when he murdered his grandparents
Dominic Sylvester (16) – Dominic Sylvester was sixteen when he murdered his grandmother
Teen Killers – T
Lionel Tate (12) – Lionel Tate was twelve when he beat to death a six year old girl
Sammy Terrazas (17) – Sammy Terrazas shot a love rival to death
Anthony Terrell (17) – Anthony Terrell would murder his mother and two sisters
Chloe Thomas (16) – Chloe Thomas was sixteen when she helped murder a teenage girl
Franco Thomas (14) – Franco Thomas was fourteen when he murdered a man during a robbery
Tyanna Thomas (14) – Tyanna Thomas was fourteen when she murdered her brother
Robert Thompson and Jon Venables (10) – Robert Thompson and Jon Venables were ten years old when they murdered two year old James Bulger
Dakota Thornton (15) – Dakota Thornton was fifteen years old when he murdered his brother
Lorraine Thorpe (15) – Lorraine Thorpe was fifteen when she murdered her father and another woman
Malcolm Thrower (17) – Malcolm Thrower would stab a 58 year old woman to death
Dionne Timms-Williams (16) – Dionne Timms-Williams would beat a man to death
Melissa Todorovic (15) – Melissa Todorovic was fifteen when she murdered a teenage girl
Sharron Townsend (12) – Sharron Townsend was twelve when he fatally shot a homeless man
Ashley Toye (16) – Ashley Toye was sixteen when she participated in a double murder
Aaron Trejo (16) – Aaron Trejo would murder his girlfriend and their unborn child
TJ Tremble (14) – TJ Tremble was fourteen when he shot and killed a couple
Robert Tulloch (17) – Robert Tulloch and James Parker murdered two Dartmouth professors
Shawn Tyson (17) – Shawn Tyson would murder two British tourists
Teen Killers – V
Tiffany VanAlstyne (19) – Tiffany VanAlstyne murdered her five year old cousin
Felipe Vazquez – Felipe Vazquez would murder a police officer
Ruthann Veal (14) – Ruthann Veal was fourteen when she stabbed a woman to death
Aza Vidinhar (15) – Aza Vidinhar would murder his two younger brothers
Aidan Von Grabow (15) – Aidan Von Grabow was fifteen when he fatally stabbed a woman to death
Samuel Vonachen (14) – Samuel Vonachen was fourteen when he set a fatal fire that killed his mother and sister
Teen Killers – W
Rachel Wade – A love triangle goes wrong as Rachel Wade murders her romantic rival
Jordyn Wade (17) – Jordyn Wade was seventeen when he participated in the murders of four people
Tran Walker (17) – Tran Walker was seventeen when he stabbed two people to death
Jordan Wallick (15) – Jordan Wallick would fatally shoot a law student during a robbery
Candace Walton (16) – Candace Walton would set her house on fire killing her Mom and brother
Eliza Wasni (16) – Eliza Wasni would fatally stab an Uber driver
Kevon Watkins (16) – Kevon Watkins was sixteen when he strangled his sister
Kruse Wellwood And Cameron Moffatt( 16) – Kruse Wellwood and Cameron Moffatt kidnapped, sexually assaulted and murdered an eighteen year old woman
Trystan Westrip – Trystan Westrip would murder an elderly woman
Dakota White And Brandon Warren – Dakota White and Brandon Warren would murder a classmate
Levi Westhead – Levi Westhead would fatally stab his ex girlfriends father
Jahaun Whirley (16) – Jahaun Whirley would murder a man during a robbery
Cindy White (16) – Cindy White would start a house fire that killed 6 people
Eric Whitehead (14) – Eric Whitehead shot his sleeping stepsister multiple times causing her death
Jasmiyah and Tasmiyah Whitehead (16) – Tasmiyah and Jasmiyah Whitehead would murder their mother at sixteen
Omarion Wilbourn (15) – Omarion Wilbourn was convicted of 2 rapes and a murder when he was 15
James Wiley (15) – James Wiley was fifteen when he murdered his stepmother and three stepbrothers
Meshon Williams (17) – Meshon Williams was convicted of the murder of a six year old boy
Warren Williams (14) – Warren Williams was fourteen when he murdered his father
Max Winkler (17) – Max Winkler was seventeen when he murdered a complete stranger
Matthew Wittrock (15) – Matthew Wittrock would fatally shoot his father
Tylar Witt (14) – Tylar Witt was just fourteen when she planned the murder of her mother
Luke Woodham (16) – Luke Woodham was convicted of three murders
Amber Wright (15) – Amber Wright was fifteen when she participated in the murder of another teenager
Andrew Wurst – School Shooter
Teen Killers – Y
Yukio Yamaji (16) – Yukio Yamaji would murder his mother at sixteen and would murder two more women once released from prison
Nathan Ybanez (16) – Nathan Ybanez was sixteen when he murdered his mother
Graham Young (15) – Graham Young was fifteen when he murdered his stepmother and would murder many more later on
Joshua Young (15) – Joshua Young would murder his stepbrother and then would be found not guilty
Teen Killers – Z
Andrew Zaragoza (16) – Andrew Zaragoza was sixteen when he murdered his mother
Aidan Zellmer (15) – Aidan Zellmer would molest and murder his ten year old stepsister
Sabrina Zunich (16) – Sabrina Zunich was sixteen when she murdered her foster mother