Ottilie "Tillie" Klimek (born Otylia Gburek; 1876 – November 20, 1936) was a Polish American serial killer, active in Chicago. According to accounts, she pretended to have precognitive dreams, accurately predicting the dates of death of her victims, when in reality she was merely scheduling their deaths.
Pasquale "Patsy" Fuca (October 22, 1932 - April 15, 1999) was an American mobster in the Lucchese crime family of New York City. He was born and raised in Brooklyn.
John Ingvar Lövgren (22 October 1930 – 9 February 2002), later renamed John Ingvar Andersson, was a Swedish serial killer and rapist who confessed to four murders committed between 1958 and 1963 in the Stockholm region. Lövgren was convicted and sentenced to closed psychiatric treatment at Salberga prison.
Václav Mrázek (22 October 1925 – 29 December 1957) was a Czech serial killer who was convicted of killing at least seven people in Chomutov from 1951 to 1957. While primarily sexually motivated, he also robbed his victims, and at trial, he was convicted of 127 total crimes.