#4 Todd Woodbridge
Tom Okker's record of having the most Doubles titles stood for 24 years and was eventually surpassed only in 2005 by Australian Todd Woodbridge. Todd Woodbridge along with fellow Australian Mark Woodforde (together known as the Woodies) were the most successful Doubles pair in the 1990s.
Woodbridge won a record 9 Doubles titles at the Wimbledon Championships. His final tally of 83 Doubles titles includes 16 Grand Slam Doubles titles - 11 of which came with Mark Woodforde and 5 with Jonas Bjorkman.
#3 Daniel Nestor
Recently retired tennis legend, Daniel Nestor is Canada's greatest tennis export. Nestor's career spanned 28 years from 1991 to 2018, and during those years he notched up 1062 wins. Nestor won an impressive 91 doubles titles.
Significant among them are 8 Grand Slam Singles titles, the Olympic Gold Medal at the 2000 Sydney Olympic Games with Sebastien Lareau, and 5 ATP Finals trophies. Nestor was the first player in tennis history to win every single Grand Slam and Masters Series event, the Year End ATP Finals Championships and Olympic gold medal at least once in his career.
The popular Canadian Nestor won titles with 43 different partners, in 38 distinct countries - an all-time record in terms of wins in distinct countries.