Welterweight / International Boxing Federation
IBF Welterweight
25 reigns, most recent first.
| Champion | From | To |
|---|---|---|
| Liam Paro | 2026-06-24 | present |
| Lewis Crocker | 2025-09-13 | 2026-06-24 |
| Jaron Ennis | 2023-11-09 | 2025-07-07 |
| Terence Crawford | 2023-07-29 | 2023-11-09 |
| Errol Spence Jr. | 2017-05-27 | 2023-07-29 |
| Kell Brook | 2014-08-16 | 2017-05-27 |
| Shawn Porter | 2013-12-07 | 2014-08-16 |
| Devon Alexander | 2012-10-20 | 2013-12-07 |
| Randall Bailey | 2012-06-09 | 2012-10-20 |
| Andre Berto | 2011-09-03 | 2011-11-08 |
| Jan Zaveck | 2009-12-11 | 2011-09-03 |
| Isaac Hlatshwayo | 2009-08-01 | 2009-12-11 |
| Joshua Clottey | 2008-08-02 | 2009-04-16 |
| Antonio Margarito | 2008-04-12 | 2008-05-23 |
| Kermit Cintrón | 2006-10-28 | 2008-04-12 |
| Floyd Mayweather Jr. | 2006-04-08 | 2006-06-20 |
| Zab Judah | 2005-02-05 | 2006-04-08 |
| Cory Spinks | 2003-03-22 | 2005-02-05 |
| Michele Piccirillo | 2002-04-13 | 2003-03-22 |
| Vernon Forrest | 2001-05-12 | 2001-12-11 |
| Félix Trinidad | 1993-06-19 | 2000-03-10 |
| Maurice Blocker | 1991-10-04 | 1993-06-19 |
| Simon Brown | 1988-04-23 | 1991-05-07 |
| Lloyd Honeyghan | 1986-09-27 | 1987-10-28 |
| Donald Curry | 1984-02-04 | 1986-09-27 |