William Devin Howell (born February 11, 1970) is an American serial killer who was convicted of murdering seven women in 2003. He is one of the most prolific serial killers in Connecticut history.

Jean-Claude Romand (born 11 February 1954) is a French spree killer and impostor who pretended to be a medical doctor for the World Health Organization for 18 years before killing his wife, children, and parents in January 1993, when he was about to be exposed.

Vadim Sergeevich Krotov (Russian: Вади́м Серге́евич Кро́тов; born 11 February 1967), known as The Nakhodka Chikatilo (Russian: Находкинский Чикатило), is a Russian serial killer, child molester and producer of child pornography.

Manuel Antonio Noriega Moreno ( mahn-WEL NOR-ee-AY-gə; Spanish: [maˈnwel noˈɾjeɣa]; February 11, 1934 – May 29, 2017) was a Panamanian military officer and politician who was the de facto ruler of Panama from 1983 to 1989. He never officially served as president of Panama, instead ruling as an unelected military dictator through puppet presidents.