Sania Mirza is the first Indian woman to win junior Grand Slam in doubles category of 2003 Wimbledon Championship.
Martina Navratilova believe it or not
Leander Paes IND (2)/Cara Black ZIM (2)
Evonne Goolagong is the first Aboriginal (Indigenous Australian) woman player who won the Wimbledon singles title in 1971 and 1980.
Andy Roddick from the US
Boris Becker, age 17.
According to the Wimbledon website (refer to the link, below), Martina Navratilova won the 1978 Wimbledon singles title.
Serena Williams won the 2009 Wimbledon Women's Singles title. She defeated Venus Williams in the final. This was Serena Williams' third Wimbledon Singles title.
Lleyton Hewitt won the 2002 Wimbledon Men's Singles title. He defeated David Nalbandian in the final. This was Lleyton Hewitt's first Wimbledon Singles title.