Namesakes
Canadian Prime Ministers:
1 prime minister
R. B. Bennett 1930-1935 
Fictional Characters from Television:
6 characters
Kirsten Bennett 1994 Party of Five
Victor Bennett 1998 Charmed
Jo Bennett 2005 The Office
Sam Bennett 2005; 2007 Grey's Anatomy; Private Practice
Naomi Bennett 2005; 2007 Grey's Anatomy; Private Practice
Keith Bennett 2008 Eli Stone
Grammy Award Winners:
1 best new artist, 1 record of the year/album of the year
(record of the year/album of the year) Tony Bennett 1963; 1995 I Left My Heart in San Francisco; MTV Unplugged
(best new artist) Chance the Rapper (a.k.a. Bennett) 2017
Notable Actors and Actresses:
3 actors
Hywel Bennett 1944-2017
Manu Bennett 1969-
Declan Bennett 1981-
Notable Artists:
1 artist
Rainey Bennett 1907-1998
Notable Athletes:
1 cricket, 1 football, 1 rugby
(cricket) Hamish Bennett 1987-
(football) Martellus Bennett 1987-
(rugby) Mark Bennett 1993-
Notable Musicians:
3 singers
Tony Bennett 1926-
Declan Bennett 1981-
Chance the Rapper (a.k.a. Bennett) 1993- hip hop
Olympic Medalists:
3 bronze, 3 silver, 1 gold, 1 silver/gold
(silver/gold) Charles Bennett 1900 1500 m; 4000 m steeplechase; 5000 m team
(bronze) Basil Bennett 1920 hammer throw
(silver) Herman Brix (a.k.a. Bennett) 1928 shot put
(bronze) Robert Bennett 1948 hammer throw
(silver) John Bennett 1956 long jump
(bronze) Robert Earl Bennett 1960; 1964 swimming - 100 m backstroke; swimming - 200 m backstroke
(silver) Todd Bennett 1984 4x400 m relay
(gold) Brooke Bennett 1996; 2000 swimming - 800 m freestyle; swimming - 400 m freestyle