I believe it was Arthur Ashe.
Althea Gibson (1927-) was not only the first black woman but the first ever black person to win at Wimbledon. She took the title in 1951 and the same year she was the first black woman to be invited to enter the American Lawn Tennis Association Championships. In 1950 she also became the first African American of either sex to compete in the US Open tennis competition.
Arthur Ash is a tennis player, and the first black man to win Wimbledon.
Althea Gibson who won the Ladies Singles in 1957. The first black man was Arthur Ashe in 1975.
A tennis player
Ramanathan Krishnan was the first Indian to reach the semifinals of Wimbledon in 1960. He was also semifinalist of 1961.
There have been no Indian Wimbledon winners as of yet.
Althea Gibson, in 1957. She was also the first black woman to win the U.S. Open.
wimbledon
Evonne Goolagong is the first Aboriginal (Indigenous Australian) woman player who won the Wimbledon singles title in 1971 and 1980.
Robinson's orange squash
Bill Tilden in 1920.
Arthur Ashe