Heavyweights 
Muhammad Ali 1964-1970; 1974-1978; 1978-1979 
James Ellis 1968-1970 
Joseph Frazier 1970-1973 
Ingemar Johansson 1959-1960 
Charles Liston 1962-1965 
Floyd Patterson 1956-1959; 1960-1962 
Michael Spinks 1981-1982; 1983-1985; 1985-1986 
Pinklon Thomas 1984-1986; 1987; 1993 
Osvaldo Ocasio 1979; 1982-1984; 1987 
Riddick Bowe 1992; 1993; 1995 
Tony Tucker 1986; 1987; 1991; 1992; 1993; 1995 
Larry Holmes 1978- 1980 
George Forman 1973-1974 
John Tate 1979-1980 
Tony Tubbs 1985-1986 
Mike Tyson 1986- 1990; 1996 

Sonya Lamonakis  2014

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Super Cruiserweight 
Boby Czyz 1981; 1986- 1987; 1989; 1991- 1992; 1995 

Cruiserweight 

Wayne Braithwaite 2002-2004
Thomas Hearns 1980; 1980- 1981 
Al Cole 1991; 1992- 1994; 1995 
Don Diego Poeder 1997
Jeff Lampkin 1990
 
Light Heavyweight 
Victor Galindez 1974- 1978; 1979 
Marvin Johnson 1978- 1979; 1979-1980 
Don Lalonde 1987- 1988; 1992 
Eddie Muhammad 1977- 1981; 1985 
Mattthew Muhammad 1979- 1980 
Dwight Quai 1981- 1982; 1983; 1985- 1986; 1987; 1989 
Jose Torres 1965- 1966 
Mike McCallum 1984; 1985; 1986; 1987- 1988; 1989- 1990; 1991; 1991; 1992; 1994- 1995 
Virgil Hill 1986; 1987- 1988; 1991; 1992- 1995 
James Toney 1990; 1991- 1992; 1993; 1994; 1994- 1995; 1995 
Louis Devalle 1997 
Leslie Stewart 1987 

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Super Middleweight 

Steve Little 1994 
Fulgencio Obelmejias 1981- 1982; 1988- 1989 
Darrin Van Horn 1989- 1992 
Roy Jones 1992; 1993; 1994- 1995 
Chris Eubank 1990; 1990- 1993; 1994- 1995 
Frank Liles 1992- 1994- 1995

 

Middleweight 
Vito Anuofermo 1979- 1980 
Rocky Graziano 1947- 1948 
Marvin Hagler 1977; 1979; 1980- 1986; 1987 
Ben Jeby 1932- 1933 
Jake La Motta 1949- 1951 
Al McCoy 1914- 1917 
Dick Tiger 1962- 1963; 1965- 1966; Light Heavyweight 1966- 1968 
Lonnie Bradley 1995
Julian Jackson 1984; 1985; 1986; 1987; 1988-1989; 1990-1992; 1993; 1994; 1995 
Joey Giardello 1963- 1965 
Carlos Monzon 1971- 1977 
Julio Cesar Green 1997 

​

Jr. Middleweight 
Matthew Hilton 1987- 1988 
Mark Medal 1984; 1986 
John Mogabi 1986; 1986- 1990; 1991 
Carlos Santos-Robles 
Verno Phillips 1993- 1995 
Pernell Whitaker 1987; 1988; 1989; 1990; 1991; 1992; 1993- 1995 
Simon Brown 1985; 1988- 1990; 1991; 1993- 1995 
Davey Moore 1982- 1983 
Keith Mullins 1997 

Super Welterweight 

Yuri Foreman 2009
Luis Santana 1986- 1987; 1988- 1989; 1990; 1991; 1994- 1995 

​

Welterweight 
Wilfred Benitez 1979 
Pipino Cuevas 1976- 1980 
Donald Curry 1983; 1984-1985; 1985- 1986; 1987; 1988- 1989; 1990; 1991 
Emile Griffith 1961; 1962- 1963; 1963- 1966; Middleweight 1966-1967; 1967-1968 
Ray Leonard 1979- 1980 
Milton Mc Crory 1983- 1985 
Billy Backus 1970- 1971 
Carmen Basilio 1955- 1956; 1956- 1958 
Maurice Blocker 1990- 1991; 1991- 1993 
Johnny Saxton 1954- 1955; 1956 
Marty Servo 1946- 1947 
James Page 1998 

​

Jr. Welterweight 

Paul Malignaggi 2007 (Welterweight 2012)
Bruce Curry 1983- 1984; 1985; 1987 
Saoul Mamby 1977- 1984 
Joe Manley 1986- 1987 
Aaron Pryor 1980- 1983; 1984- 1985 
Jake Rodriguez 1992; 1993; 1994- 1995; 1995 
Kostya Tszyu 1995- 1996 
Lonnie Smith 1985- 1986 
Johnny Bumphus 1984 
Zabidal Judah 2000 

​

Super Lightweight 

Arturo Gatti 2004
Julio Cesar Chavez 1984; 1985; 1986- 1987; 1988; 1989; 1990; 1990- 1991 

​

Lightweight 
Teo Cruz 1968- 1969 
Esteban De Jesus 1976- 1978 
Himler Kenty 1980- 1981 
Carlos Ortiz 1962- 1965; 1965- 1968; Jr. Welterweight 1959- 1960 
Edwin Rosario 1983- 1984 
Lou Ambers 1936- 1939; 1939- 1940 
Patty Demarco 1954 
Orzubek Gussie Nazaron 1993- current 

​

Jr. Lightweight 
Joan Guzmán 2006-2008
Cornelius Boza-Edwards 1980- 1987 
Alfredo Escalera 1975- 1978 
Tracy Patterson 1990; 1992; 1992- 1993; 1994; 1995 

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Super Featherweight 

Arturo Gatti 1995

Regilio Tuur 1994

Melissa St Vil  2013, 2016

​

Featherweight 

Heather Hardy 2018

Ronica Jeffries 2016

Alicia Ashley 2002
*Phil Terranova (First Champion- August 16, 1943) 1943- 1944 
Mike Belloise 1936 
Troy Dorsey 1990- 1991; 1994 
Juan La Porte 1980; 1982- 1990 
Davey Moore 1959- 1963 
Eusabio Pedrosa 1978- 1980 
Sandy Saddler 1948- 1949; 1950- 1957 
Kevin Kelley (current) 
Tom Johnson (current) 
Alexis Arguello 1974- 1977; Jr. Lightweight 1978- 1980 
Lou Salica 1940- 1941 
Potey Scalzo 1940- 41 

Jr. Featherweight 

Joan Guzmán 2002-2005
Victor Callejas 1984- 1985; 1988 
Wilfredo Gomez 1977- 1980 
Orlando Canizales 1986; 1987; 1988- 1990; 1990; 1991- 1992; 1992- 1994; 1995 
Jaime Garza 1983- 1984 
Thierry Jacob 1992 

​

Super Bantamweight 

Alicia Ashley 2011-2014, 2015

Agapito Sánchez 2001

Hector Acero-Sanchez 1990; 1991; 1993; 1994; 1995 Junior Jones 1993

Miyo Yoshido  2019, 2021

Flyweight 
Alfonso Lopez 1976 
Francisco Quiroz 1984- 1985 

Junior Flyweight
Jill Matthews 1998