Roger Federer
As of the conclusion of the 2012 Wimbledon Championships, he has won 7 Wimbledon Titles (2003-2007, 2009, 2012).
Pete Sampras won 7 times John McEnroe won 3 times Bill Tilden won 3 times
As of the conclusion of the 2012 championships he has racked up 66 wins (and 7 loses). Over his career he has won a total of 7 Wimbledon titles and has made the QFs or better since (and including) 2003.
Rodger Federra
Pete Sampras has the most Wimbledon men's singles titles with 7.
Roger Federer has won 7 Wimbledon titles.
Pete Sampras has won 7 Wimbledon singles titles.
William Renshaw won 7 Wimbledon singles titles and 5 Wimbledon doubles titles.
Pat Cash has won the Wimbledon Championships once, in 1987. He defeated Ivan Lendl in the final 7-6(5) 6-2 7-5 and it is his lone Grand Slam Singles title.
Pete Sampras won the Men's Singles title at Wimbledon 7 times: 1993, 1994, 1995, 1997, 1998, 1999, and 2000 Steffi Graf also won the Ladies Singles Title 7 times.
They have won 7 championships :)