Pelé, born Edson Arantes do Nascimento, was a Brazilian footballer celebrated as one of the greatest players of all time. He was known for his time at Santos and the Brazil national team, winning three FIFA World Cups.
This is based on winning 10 head-to-head matchups with other famous people, but also losing 10 head-to-head matchups.
Most recently Pelé lost a matchup to Lucas Grabeel (#1991) voted by someone from United States.