Ban Ki-moon is a South Korean politician and diplomat who served as the 8th Secretary-General of the United Nations from 2007 to 2016. He was a strong advocate for global warming and peacekeeping reforms.
This is based on winning 3 head-to-head matchups with other famous people, but also losing 14 head-to-head matchups.
Most recently Ban Ki-moon lost a matchup to Lana Del Rey (#30) voted by someone from United States.