Minors convicted of murder

Jeffrey James "Jeff" Weise (August 8, 1988 – March 21, 2005) was an American teenage mass murderer and spree killer, who was a student at Red Lake Senior High School in Red Lake, Minnesota, located on the reservation of the Ojibwe people.

The Parker–Hulme murder case began in the city of Christchurch, New Zealand, on 22 June 1954, when Honorah Rieper (also known as Honorah Parker, her legal name) was killed by her teenage daughter, Pauline Parker, and Pauline's close friend Juliet Hulme (later known as Anne Perry).

Charles Andrew "Andy" Williams (born February 8, 1986) is a convicted murderer, as a 15-year-old teenager, perpetrated the shooting at Santana High School on March 5, 2001.

Willie Francis (January 12, 1929 – May 9, 1947) is best known for surviving a failed execution by electrocution in the United States.

James Arcene (ca. 1862 – June 18, 1885) was the youngest person sentenced to death, who was subsequently executed for the crime, in the United States.

Seisaku Nakamura (中村 誠策 Nakamura Seisaku, ca.1924 - ca.1943) was a Japanese man convicted for serial killings in his teenage years.

Dalton Prejean (December 10, 1959 – May 18, 1990) was an American murderer.

Edmund Emil Kemper III (born December 18, 1948), also known as the Co-ed Butcher or the Co-ed Killer, is an American serial killer, necrophile and cannibal who is known for having abducted and murdered several women in the early 1970s in Santa Cruz, as well as having murdered both of his paternal grandparents and his mother.

Delara Darabi (Persian: دلارا دارابى‎‎) (S29 September 1986 – 1 May 2009) was an Iranian Gilaki woman who was sentenced to death after having been convicted of murdering her father's female cousin in 2003.

Yukio Yamaji (山地 悠紀夫 Yamaji Yukio, August 21, 1983 – July 28, 2009) was a Japanese serial killer.

Akiyoshi Umekawa (梅川 昭美 Umekawa Akiyoshi, March 1, 1948 – January 28, 1979) was a Japanese mass murderer who killed a woman on December 16, 1963 and shot dead four people on January 26, 1979.

Mitchell Scott Johnson (born August 11, 1984) and Andrew Douglas Golden (born May 25, 1986) are former middle school students and the perpetrators of the massacre at Westside Middle School in unincorporated Craighead County, Arkansas near the city of Jonesboro.

Roderrick Justin "Rod" Ferrell (born March 28, 1980) was a member of a loose-knit gang of teenagers from Murray, Kentucky, known as the "Vampire Clan".

Jason Spencer (3 June 1989 – 6 March 2007) was an English teenager murdered on 6 March 2007 in Sherwood, Nottingham.

Otoya Yamaguchi (山口 二矢 Yamaguchi Otoya, February 22, 1943 – November 2, 1960) was a Japanese ultranationalist who assassinated Inejiro Asanuma, a politician and head of the Japan Socialist Party.

Éric Borel (11 December 1978 – 24 September 1995) was a French high-school student and spree killer who, at the age of 16, murdered his family in Solliès-Pont in the arrondissement of Toulon on 23 September 1995, and afterwards walked several miles to the village of Cuers where he continued his rampage the next day, shooting dead twelve other people and injuring four more, while pacing through the streets for half an hour.

Joshua Earl Patrick "Josh" Phillips (born March 17, 1984) is an American convicted murderer from Jacksonville, Florida.

Lee Boyd Malvo (born February 18, 1985), also known as John Lee Malvo, is a convicted murderer who, along with John Allen Muhammad, committed murders in connection with the Beltway sniper attacks in the Washington Metropolitan Area over a three-week period in October 2002.

David Michael Krueger (March 5, 1939 – March 5, 2010), best known by his birth name, Peter Woodcock, was a Canadian serial killer and child rapist who gained notoriety for the murders of three young children in Toronto in the late 1950s, as well as for a murder on his first day of unsupervised release from the psychiatric institution he was incarcerated in for his earlier crimes.

Leonard Melvin Shockley (1941/1942 – April 10, 1959) was a juvenile executed in the United States on April 10, 1959, for a murder committed when he was under the age of 18.

Lionel Alexander Tate (born January 30, 1987) is the youngest American citizen ever sentenced to life imprisonment without possibility of parole.

Scott Edgar Dyleski (born October 30, 1988 in San Francisco, California) was convicted of murdering his neighbor, Pamela Vitale, the wife of prominent attorney Daniel Horowitz.

Sean Richard Sellers (May 18, 1969 – February 5, 1999) was an American murderer, one of 22 persons in the United States since the reinstatement of the death penalty in 1976 to be executed for a crime committed while under the age of 18.

Daniel Petric (born August 24, 1991) is a convicted murderer from Wellington, Ohio.

Eric M. Smith (born January 22, 1980) is an American criminal, incarcerated for the murder of four-year-old Derrick Robie (born October 2, 1988) on August 2, 1993, in Steuben County, New York.

Harvey M. Robinson (born December 6, 1974) is an American serial killer who is a prisoner on death row in Pennsylvania.

Nathaniel R. Brazill (born September 22, 1986) is an American student who was charged at age 13 with the murder of one of his school teachers, Barry Grunow.

Courtney Christine Schulhoff (born December 27, 1987 in Washington, D.C.) is an American female prisoner who was convicted in the bludgeoning death of her father in his Altamonte Springs, Florida apartment when she was 16 years old.

Craig Price (also known as the Warwick Slasher, born October 11, 1973) is an American serial killer who committed his crimes in Warwick, Rhode Island.

Jesse Harding Pomeroy (November 29, 1859 – September 29, 1932) was the youngest person convicted of the crime of murder in the first degree in the history of the Commonwealth of Massachusetts.

David Brom (born October 3, 1971) is an American mass murderer.

James Terry Roach (February 18, 1960 – January 10, 1986) was the second person to be executed by the state of South Carolina following the 1976 decision by the U.