Margaret Thatcher was a British stateswoman and Conservative politician who served as Prime Minister of the United Kingdom from 1979 to 1990. Known for her economic policies and leadership style, she was the first woman to hold the position.
This is based on winning 54 head-to-head matchups with other famous people, but also losing 59 head-to-head matchups.
Most recently Margaret Thatcher lost a matchup to Toni Kroos (#1041) voted by someone from Finland.