WBO dünya şampiyonları listesi
Yarı Hafif Sıklet

| Boksör: | Tarih: | Yer: | Unvan   Koruma: |
| --- | --- | --- | --- |
|  John John Molina def. Juan Laporte | Nisan 29, 1989 | San Juan, Porto Riko | 0 |
| Title vacated | 1989 |  |  |
|  Kamel Bou Ali def. Antonio Rivera | Aralık 9, 1989 | Teramo, İtalya | 2 |
|  Daniel Londas | Mart 21, 1992 | San Rufo, İtalya | 0 |
|  Jimmi Bredahl | Eylül 4, 1992 | Kopenhag, Danimarka | 1 |
|  Oscar De La Hoya | Mart 5, 1994 | Los Angeles, ABD | 1 |
| Title vacated | 1994 | de la Hoya vacated the title in order to move up to the Lightweight division. Only defense against Giorgio Campanella on Apr 1994 at Las Vegas, Nevada | de la Hoya vacated the title in order to move up to the Lightweight division. Only defense against Giorgio Campanella on Apr 1994 at Las Vegas, Nevada |
|  Regilio Tuur def. Eugene Speed | Eylül 24, 1994 | Rotterdam, Netherlands | 6 |
| Title vacated | 1996-1997 | Titel vacated because of Tuur's retirement. Tuur's last defense was against Jose Vida Ramos on Eylül 6, 1996 in Atlantic City, New Jersey, ABD. | Titel vacated because of Tuur's retirement. Tuur's last defense was against Jose Vida Ramos on Eylül 6, 1996 in Atlantic City, New Jersey, ABD. |
|  Barry Jones def. Wilson Palacio | Aralık 19, 1997 | London, İngiltere | 0 |
| Title vacated | 1998 | Jones lost his boxing license after a brain scan found an anomaly. The WBO vacated his title before Jones regained his license | Jones lost his boxing license after a brain scan found an anomaly. The WBO vacated his title before Jones regained his license |
|  Anatoly Alexandrov def. Julien Lorcy | Mayıs 16, 1998 | Paris, Fransa | 1 |
|  Acelino Freitas | Ağustos 7, 1999 | Le Cannet, Fransa | 11 |
| Title vacated | 2003 | Freitas vacated the title to move up to the lightweight division. His last defense was against Jorge Rodrigo Barrios on Ağustos 9, 2003 in Miami, Florida. | Freitas vacated the title to move up to the lightweight division. His last defense was against Jorge Rodrigo Barrios on Ağustos 9, 2003 in Miami, Florida. |
|  Diego Corrales def. Joel CasaMayısor | Mart 6, 2004 | Mashantucket, Connecticut, ABD | 0 |
| Title vacated | 2004 | Corrales vacated the title to move up to the lightweight division. | Corrales vacated the title to move up to the lightweight division. |
|  Mike Anchondo def. Pablo Chacón | 15 Temmuz 2004 | Dallas, Teksas, ABD | 0 |
|  Jorge Rodrigo Barrios | Nisan 8, 2005 | Miami, Florida, ABD | 2 |
| Title vacated | Eylül 15, 2006 | Barrios was stripped of the title after he was overweight for his scheduled Eylül 16 defense against Joan Guzmán. His last defense was against Janos Nagy on Mayıs 20, 2006 in Los Angeles, California, ABD | Barrios was stripped of the title after he was overweight for his scheduled Eylül 16 defense against Joan Guzmán. His last defense was against Janos Nagy on Mayıs 20, 2006 in Los Angeles, California, ABD |
|  Joan Guzmán def. Jorge Rodrigo Barrios | Eylül 16, 2006 | Las Vegas, Nevada, ABD | 2 |
| Title vacated | Mayıs 2008 | Guzman vacated the title after deciding to move up to Lightweight. Last defense against Humberto Soto on Kasım 2007 at Atlantic City, ABD | Guzman vacated the title after deciding to move up to Lightweight. Last defense against Humberto Soto on Kasım 2007 at Atlantic City, ABD |
|  Alex Arthur Geçici şampiyon (terfi) | Mayıs 2008 | NA | 0 |
|  Nicky Cook | Eylül 9, 2008 | Manchester, İngiltere | 0 |
|  Roman Martinez | Mart 14, 2009 | Manchester, İngiltere | 2 |
|  Ricky Burns | Eylül 4, 2010 | Glasgow, İskoçya | 3 |
| Title vacated | Aug 2011 | Burns vacated the title after deciding to move up to Lightweight. Last defense against Nicky Cook on Temmuz 2011 at Liverpool, İngiltere | Burns vacated the title after deciding to move up to Lightweight. Last defense against Nicky Cook on Temmuz 2011 at Liverpool, İngiltere |
|  Adrien Broner def. Vicente Martín Rodríguez | Kasım 26, 2011 | Cincinnati, Ohio, ABD | 2 |
| Title vacated | Aug, 2012 | Broner vacated the title after deciding to move up to Lightweight. Last defense against Vicente Escobedo on Temmuz 2012 at Cincinnati, Ohio, ABD | Broner vacated the title after deciding to move up to Lightweight. Last defense against Vicente Escobedo on Temmuz 2012 at Cincinnati, Ohio, ABD |
|  Román Martínez def. Miguel Beltrán, Jr. | Eylül 15, 2012 | Las Vegas, Nevada, ABD | 2 |
|  Mikey Garcia | Kasım 9, 2013 | Corpus Christi, Teksas, ABD | 1 |
| Title vacated | Ekim, 2014 | Garcia vacated the title to move up in weight. Only defense against Juan Carlos Burgos on Ocak 2014 at Cincinnati, Madison Square Garden, New York, ABD | Garcia vacated the title to move up in weight. Only defense against Juan Carlos Burgos on Ocak 2014 at Cincinnati, Madison Square Garden, New York, ABD |
|  Orlando Salido Geçici şampiyon (terfi) | Ekim 14, 2014 | NA | 0 |
|  Román Martínez current champion | Nisan 11, 2015 | San Juan, Porto Riko | 0 |