IBF Şampiyonları listesi
Velter Sıklet

| Boksör: | Tarih: | Yer: | Unvan   Koruma: |
| --- | --- | --- | --- |
|  Donald Curry def. Marlon Starling | Şubat 4, 1984 | Atlantic City, New Jersey | 4 |
|  Lloyd Honeyghan | Eylül 27, 1986 | Atlantic City, New Jersey | 3 |
| Title vacated | Ekim 28, 1987 | Honeyghan vacated the IBF title after losing the WBC title to Jorge Vaca in London, İngiltere. His last successful defense of the IBF title was against Gene Hatcher on Ağustos 30, 1987 in Marbella, İspanya. | Honeyghan vacated the IBF title after losing the WBC title to Jorge Vaca in London, İngiltere. His last successful defense of the IBF title was against Gene Hatcher on Ağustos 30, 1987 in Marbella, İspanya. |
|  Simon Brown def. Tyrone Trice | Nisan 23, 1988 | Berck, Fransa | 8 |
| Title vacated | 1991 | Brown's last successful defense was against Maurice Blocker on Mart 18, 1991 in Las Vegas, Nevada. | Brown's last successful defense was against Maurice Blocker on Mart 18, 1991 in Las Vegas, Nevada. |
|  Maurice Blocker def. Glenwood Brown | Ekim 4, 1991 | Atlantic City, New Jersey | 1 |
|  Félix Trinidad | Haziran 19, 1993 | San Diego, California | 15 |
| Title vacated | Mart 3, 2000 | Trinidad vacated the title in order to move up to light middleweight. His last successful defense was against Oscar De La Hoya on Eylül 18, 1999 in Las Vegas, Nevada. | Trinidad vacated the title in order to move up to light middleweight. His last successful defense was against Oscar De La Hoya on Eylül 18, 1999 in Las Vegas, Nevada. |
|  Vernon Forrest def. Raul Frank | Mayıs 12, 2001 | New York, New York | 0 |
| Title vacated | Aralık 12, 2001 |  |  |
|  Michele Piccirillo def. Cory Spinks | Nisan 13, 2002 | Campione d'Italia, İtalya | 0 |
|  Cory Spinks | Mart 22, 2003 | Campione d'Italia, İtalya | 3 |
|  Zab Judah | Şubat 5, 2005 | St. Louis, Missouri | 1 |
|  Floyd Mayısweather Jr. | Nisan 8, 2006 | Las Vegas, Nevada | 0 |
| Title vacated | Haziran 20, 2006 |  |  |
|  Kermit Cintrón def. Mark Suarez | Ekim 28, 2006 | West Palm Beach, Florida | 2 |
|  Antonio Margarito | Nisan 12, 2008 | Atlantic City, New Jersey | 0 |
| Title vacated | Temmuz 25, 2008 | Margarito was required to vacate his title, or be stripped, in order to face Miguel Cotto for Cotto's WBA welterweight title on Temmuz 26, 2008 | Margarito was required to vacate his title, or be stripped, in order to face Miguel Cotto for Cotto's WBA welterweight title on Temmuz 26, 2008 |
|  Joshua Clottey def. Zab Judah | Ağustos 2, 2008 | Las Vegas, Nevada | 0 |
| Title vacated | Nisan 16, 2009 | Clottey was required to vacate his title in order to face Miguel Cotto for Cotto's WBO welterweight title on Haziran 13, 2009 | Clottey was required to vacate his title in order to face Miguel Cotto for Cotto's WBO welterweight title on Haziran 13, 2009 |
|  Isaac Hlatshwayo def. Delvin Rodriguez | Ağustos 1, 2009 | Uncasville, Connecticut | 1 |
|  Jan Zaveck | Aralık 11, 2009 | Johannesburg, RSA | 3 |
|  Andre Berto | 3 Eylül 2011 | Biloxi, Mississippi | 0 |
| Title vacated | 8 Kasım 2011 | Berto vacated in order to pursue a rematch fight against Victor Ortiz instead of the mandatory challenger Randall Bailey. | Berto vacated in order to pursue a rematch fight against Victor Ortiz instead of the mandatory challenger Randall Bailey. |
|  Randall Bailey def. Mike Jones | 9 Haziran 2012 | Las Vegas, Nevada | 0 |
|  Devon Alexander | Ekim 20, 2012 | Brooklyn, New York | 0 |
|  Shawn Porter | Aralık 7, 2013 | Brooklyn, New York | 1 |
|  Kell Brook current champion | Ağustos 16, 2014 | Carson, Kaliforniya | 1 |