Samuel Little (born June 7, 1940) is an American serial killer who was convicted in 2012 of the murders of three women in California between 1987 and 1989 and in 2018 of the murder of one woman in Texas in 1994.
He claims to have killed as many as 93 people, and investigators have linked him to over 60 murders.
The Federal Bureau of Investigation (FBI) has confirmed his involvement in at least 50 murders, which makes Little the most prolific serial killer in United States history; he allegedly murdered women across 19 states over a quarter of a century ending around 2005.