Leslie Nielsen was a Canadian-American actor known for his deadpan comedy roles in films like 'Airplane!' and 'The Naked Gun'. He appeared in over 100 films and 150 TV programs throughout his distinguished career.
This is based on winning 7 head-to-head matchups with other famous people, but also losing 14 head-to-head matchups.
Most recently Leslie Nielsen lost a matchup to John Cena (#35) voted by someone from Canada.