Muhammad Ali
Muhammad Ali, 72 1
Mike Tyson
Mike Tyson, 48 2
Floyd Mayweather Jr.
Floyd Mayweather Jr., 37 3
Amir Khan
Amir Khan, 28 4
Manny Pacquiao
Manny Pacquiao, 36 5
Rocky Marciano
Rocky Marciano (1923-1969) 6
Laila Ali
Laila Ali, 36 7
Saul Alvarez
Saul Alvarez, 24 8
James Smith
James Smith, 61 9
George Foreman
George Foreman, 65 10
Oscar De La Hoya
Oscar De La Hoya, 41 11
Sugar Ray Leonard
Sugar Ray Leonard, 58 12
David Haye
David Haye, 34 13
Frankie Gomez
Frankie Gomez, 22 14
Miguel Cotto
Miguel Cotto, 34 15
Evander Holyfield
Evander Holyfield, 52 16
Joe Frazier
Joe Frazier (1944-2011) 17
Katie Taylor
Katie Taylor, 28 18
Rafael Marquez
Rafael Marquez, 39 19
Joe Louis
Joe Louis (1914-1981) 20
Marvin Hagler
Marvin Hagler, 60 21
Roy Jones Jr.
Roy Jones Jr., 45 22
Ana Julaton
Ana Julaton, 34 23
Lennox Lewis
Lennox Lewis, 49 24
Jake LaMotta
Jake LaMotta, 93 25
Felix Trinidad
Felix Trinidad, 41 26
Julio Cesar Chavez
Julio Cesar Chavez, 52 27
David Rodriguez
David Rodriguez, 37 28
Sugar Ray Robinson
Sugar Ray Robinson (1921-1989) 29
Max Baer
Max Baer (1909-1959) 30
Michael Spinks
Michael Spinks, 58 31
Jack Dempsey
Jack Dempsey (1895-1983) 32
Fernando Vargas
Fernando Vargas, 37 33
Vitali Klitschko
Vitali Klitschko, 43 34
Luke Campbell
Luke Campbell, 27 35
Floyd Patterson
Floyd Patterson (1935-2006) 36

Ranked by popularity based on boosts and other user activity.