Boxers 38 / 53
Néstor Garza (1976)
Neven Pajkić (1977)
Neville Meade (1948)
Newsboy Brown (1904)
Nick Acevedo (1974)
Nick Burley (1875)
Nicky Cook (1979)
Nicky Piper (1966)
Nico Thomas (1966)
Nicolino Locche (1939)
Nigel Benn (1964)
Nikolai Valuev (1973)
Nino Benvenuti (1938)
Nino Valdez (1924)
Nipper Pat Daly (1913)
Nobuhiro Ishida (1975)
Nobuo Nashiro (1981)
Noel Magee (1965)
Noel Trigg (1934)
Nonito Donaire (1982)
Nonpareil Dempsey (1862)
Norberto Bravo (1970)
Oba Carr (1972)
Octavio Montero (1991)
Odlanier Solís (1980)
Oisin Fagan (1973)
Ola Afolabi (1980)
Oleg Maskaev (1969)
Oleg Platov (1983)
Oliver McCall (1965)
Olivier Lontchi (1983)
Omar Chávez (1990)
Omar Figueroa (1989)
Omar Salado (1980)
Omri Lowther (1983)
Ondřej Pála (1984)
Orlando Canizales (1965)
Orlando Salido (1980)
Orlin Norris (1965)