Troy Graves is an American murderer and serial rapist. He was known as the "Center City rapist" in Philadelphia, committed a series of rapes in from 1997 to 1999; during a 1998 rape, he also murdered his victim, Shannon Schieber. Graves left Philadelphia and eventually settled in Colorado where, in Fort Collins in 2001, he again committed a series of rapes. Following a joint investigation by law enforcement in both cities, they were able to find a link between Graves and his presence in both localities during the applicable time frames, with fingerprint and DNA evidence confirming his involvement. He was arrested in Fort Collins in April 2002, and within five weeks had pleaded guilty to crimes in both cities. He is serving a life sentence in the Sterling Correctional Facility in Sterling, Colorado.
Delroy Easton Grant is a Jamaican-born British convicted serial rapist who carried out a series of offences of burglary, rape and sexual assault between October 1992 and May 2009 in the South East London area of England. Grant, also known as the Minstead Rapist and latterly the Night Stalker, is thought to have been active since 1990. He had a distinctive modus operandi, preying primarily on elderly women who lived alone. He is suspected of over 100 offences from 1990 to 2009.
Antoni Imiela was a German-born convicted serial rapist who grew up in County Durham, England. He was found guilty of the rape of nine women and girls, and the indecent assault, and attempted rape, of a 10-year-old girl whom he repeatedly punched and throttled. The crimes took place in Surrey, Kent, Berkshire, London, Hertfordshire and Birmingham, and the press dubbed the offender the M25 Rapist after the M25 motorway that passes in the vicinity of all those areas except Birmingham. He died in HM Prison Wakefield on 8 March 2018.
FamilyTreeDNA is a division of Gene by Gene, a commercial genetic testing company based in Houston, Texas. FamilyTreeDNA offers analysis of autosomal DNA, Y-DNA, and mitochondrial DNA to individuals for genealogical purpose. With a database of more than two million records, it is the most popular company worldwide for Y-DNA and mitochondrial DNA, and the fourth most popular for autosomal DNA. In Europe, it is the most common also for autosomal DNA. FamilyTreeDNA as a division of Gene by Gene were acquired by MYDNA, Inc., an Australian company, in January 2021.
Bobby Joe Long was an American serial killer and rapist who was executed by the state of Florida for the murder of Michelle Denise Simms. Long abducted, sexually assaulted, and murdered at least ten women in the Tampa Bay area in Florida during an eight-month period in 1984.
John Floyd Thomas Jr. is an American serial killer, serving a life sentence without the possibility of parole for the murders of seven women in the Los Angeles area during the 1970s and 1980s. Police suspect Thomas committed 10 to 15 more murders.
CeCe Moore is a prominent American genetic genealogist. She has appeared on many TV shows and worked as a genetic genealogy researcher for others such as Finding Your Roots. She has reportedly helped law enforcement agencies in identifying suspects in over 300 cold cases using DNA and genetic genealogy. In May 2020, she began appearing in a prime time ABC television series called The Genetic Detective in which each episode recounts a cold case she helped solve. In addition to her television work, she is known for pioneering the genetic genealogy methodologies used by adoptees and others of unknown origin for identifying biological family.
Vinson Horace Champ is an American former comedian and convicted rapist. Champ was a touring comedian who had gained minor renown for winning first place in the comedy category of the 1992 edition of Star Search. In 1997, he was identified as a serial rapist when his DNA and tour schedule were matched up with a series of rapes on college campuses.
Rotherham shoe rapist is a media epithet given to convicted British serial rapist James Desmond Lloyd from Rotherham, a metropolitan borough of South Yorkshire, England. After attacking his victims, Lloyd stole their footwear and jewellery to keep as trophies. Lloyd was known to be active between 1983 and 1986 when his offending suddenly stopped. He was arrested in 2006 after a familial DNA profile linked him to the crimes. He pleaded guilty to four rapes and two attempted rapes, and was sentenced to fifteen years in prison.
Parabon NanoLabs, Inc. is an American company based in Reston, Virginia, that develops nanopharmaceuticals and provides DNA phenotyping services for law enforcement organizations.
Alfred J. Gaynor is an American serial killer and rapist who committed a series of nine murders in the city of Springfield, Massachusetts from 1995 to 1998. For these crimes, Gaynor was subsequently given four sentences of life imprisonment without parole.
Anthony McKnight was an American serial killer, rapist, kidnapper, and sex offender who killed five women and assaulted five others in Oakland, California, over a period of five months in late 1985 and early 1986. In 2008, he was found guilty of these murders and sentenced to death, but died awaiting execution in 2019.
Jerome Dennis is an American serial killer and kidnapper who abducted and sexually assaulted seven women and young girls in Essex County, New Jersey, from late 1991 to early 1992, killing five. At the time of the murders, he was on parole for a prior rape conviction. After his arrest, Dennis pleaded guilty and was later sentenced to life imprisonment in 1993.
Dennis Nathaniel Rabbitt, known as The South Side Rapist, is an American serial rapist who raped between 16 and 29 women in St. Louis, Missouri and the surrounding areas between 1988 and 1998. He pleaded guilty to 20 rapes and was subsequently sentenced to life imprisonment for his crimes.
Stewart Rudolph Weldon is an American serial killer who kidnapped, sexually assaulted, and murdered three women in Springfield, Massachusetts, from December 2017 to March 2018. The bodies of the victims were uncovered on Weldon's property after he was arrested for attempting to kill a fourth victim in May 2018. He pleaded guilty to the murders on September 28, 2021, and was sentenced to three consecutive life sentences.
Deangelo Kenneth Martin is an American serial killer who murdered four women and raped two others in Detroit between February 2018 and June 2019. Martin was arrested on June 7, 2019, and sentenced to 45–70 years in prison on October 6, 2022.
Ricardo Cepates is a Honduran convicted serial rapist and kidnapper who assaulted seven women and girls in the city of New Brunswick, New Jersey, in the early 2000s. His modus operandi was to attack his victims during the late afternoon or early morning in the vicinity of Rutgers University, where some of his victims were attending as students. Cepates was captured the day of his last attack after being accosted by a group of residents.
David Carrick is an English serial rapist and former police officer who worked for the Metropolitan Police. He joined the police force in 2001 and worked as an armed officer in the Parliamentary and Diplomatic Protection (PaDP) branch from 2009 until his suspension and subsequent sacking from his position in 2021. An independent public inquiry into the case is being chaired by Lady Elish Angiolini.
Jon Barry Simonis, also known as the Ski Mask Rapist, is an American serial rapist who committed crimes in 12 states between 1979 and 1981. He confessed to at least 81 attacks and was sentenced to 21 life terms with an additional 2,690 years in prison. Investigators believe they could connect him to 130 attacks across the country.
