| Title Holder | Tenure | Status | Def | Birthplace | Notes |
| Raul Garcia Hirales | 2008- | IBF | 4 | Mexico | |
| Oleydong Sithsamerchai | 2008- | WBC | 2 | Thailand | |
| Roman Gonzalez | 2008- | WBA | 3 | Nicaragua | |
| Juan Palacios | 2008 | WBC | 1 | Nicaragua | |
| Donnie Nietes | 2007- | WBO | 3 | Philippines | |
| Florante Condes | 2007-2008 | IBF | 0 | Philippines | |
| Oleydong Sithsamerchai | 2007-2008 | WBC | 1 | Thailand | |
| Eagle Kyowa | 2005-2007 | WBC | 4 | Thailand | |
| Katsunari Takayama | 2005 | WBC | 0 | Japan | |
| Yutaka Niida | 2004-2008 | WBA | 7 | Japan | |
| Muhammad Rachman | 2004-2007 | IBF | 3 | Indonesia | |
| Isaac Bustos | 2004-2005 | WBC | 0 | Mexico | |
| Juan Jose Landaeta | 2004 | WBA | 0 | Philippines | |
| Eagle Kyowa | 2004 | WBC | 1 | Thailand | |
| Ivan Calderon | 2003-2007 | WBO | 11 | Puerto Rico | Calderon vacated the title. |
| Daniel Reyes | 2003-2004 | IBF | 1 | Colombia | |
| Eduardo Marquez | 2003 | WBO | 0 | Nicaragua | |
| Edgar Cardenas | 2003 | IBF | 0 | Mexico | |
| Nohel Arambulet | 2002-2004 | WBA | 2 | Venezuela | |
| Jorge Mata | 2002-2003 | WBO | 1 | Spain | |
| Miguel Barrera | 2002-2003 | IBF | 1 | Colombia | |
| Keitaro Hoshino | 2002 | WBA | 0 | Japan | |
| Roberto Levya | 2001-2003 | IBF | 1 | Mexico | |
| Chana Porpaoin | 2001 | WBA | 0 | Thailand | |
| Yutaka Niida | 2001 | WBA | 0 | Japan | Niida announced retirement. |
| Jose Antonio Aguirre | 2000-2004 | WBC | Mexico | ||
| Keitaro Hoshino | 2000-2001 | WBA | 0 | Japan | |
| Jomo Gamboa | 2000 | WBA | 1 | Philippines | |
| Wandee Chor Chareon | 1999-2000 | WBC | 0 | Thailand | |
| Nohel Arambulet | 1999-2000 | WBA | 1 | Venezuela | |
| Songkram Porpaoin | 1999 | WBA | 0 | Thailand | |
| Kermin Guardia | 1998-2002 | WBO | 3 | Colombia | |
| Ricardo Lopez | 1998-1999 | WBC | 0 | Mexico | Lopez retired undefeated. |
| Ricardo Lopez | 1998 | WBC-WBA | 1 | Mexico | |
| Eric Jamili | 1998 | WBO | 0 | Philippines | |
| Zolani Petelo | 1997-2000 | IBF | 5 | S Africa | Petelo relinquished the title. |
| Ricardo Lopez | 1997-1998 | WBC-WBO | 1 | Mexico | Lopez was stripped by WBO. |
| Ratanapol Sowvoraphin | 1996-1997 | IBF | 6 | Thailand | Sowvoraphin retained the title stripped from him two months earlier. |
| Rosendo Alvarez | 1995-1998 | WBA | 4 | Nicaragua | WBA stripped Alvarez before a unification bout with Ricardo Lopez. |
| Alex Sanchez | 1993-1997 | WBO | 6 | Puerto Rico | |
| Chana Porpaoin | 1993-1995 | WBA | 8 | Thailand | |
| Paul Weir | 1993-1994 | WBO | 1 | Scotland | Weir relinquished title to campaign at Jnr Flyweight. |
| Ratanapol Sowvoraphin | 1992-1996 | IBF | 12 | Thailand | IBF stripped Sowvoraphin due to weight issues. |
| Hideyuki Ohashi | 1992-1993 | WBA | 0 | Japan | |
| Manny Melchor | 1992 | IBF | 0 | Philippines | |
| Hi-Yon Choi | 1991-1992 | WBA | 4 | S Korea | |
| Ricardo Lopez | 1990-1997 | WBC | 18 | Mexico | Lopez unified the WBC and WBO titles. |
| Fahlan Lukmingkwan | 1990-1992 | IBF | 7 | Thailand | |
| Hideyuki Ohashi | 1990 | WBC | 1 | Japan | |
| Rafael Torres | 1989-1992 | WBO | 1 | Dominican Rep | Torres was stripped for failure to defend. |
| Bong-Jun Kim | 1989-1991 | WBA | 5 | S Korea | |
| Eric Chavez | 1989-1990 | IBF | 0 | Philippines | |
| Jum-Hwan Choi | 1989-1990 | WBC | 0 | S Korea | |
| Nico Thomas | 1989 | IBF | 0 | Indonesia | |
| Silvio Gamez | 1988-1989 | WBA | 1 | Venezuela | Gamez moved to Jnr Flyweight division. |
| Samuth Sithnaruepol | 1988-1989 | IBF | 2 | Thailand | |
| Napa Kiatwanchai | 1988-1989 | WBC | 2 | Thailand | |
| Hiroki Ioka | 1987-1988 | WBC | 2 | Japan | |
| Kyung-Yung Lee | 1987 | IBF | 0 | S Korea | Lee vacated the title to challenge for the WBC version |
| Bold ( Indicates Current Holder) - Bold (Indicates Undisputed) - * (Indicates WBA Super) | |||||