IBF Şampiyonları listesi
Yarı Tüy Sıklet

| Boksör: | Tarih: | Yer: | Unvan   Koruma: |
| --- | --- | --- | --- |
|  Bobby Berna def. Sung-In Suh | Aralık 4, 1983 | Seul, Güney Kore | 0 |
|  Sung-In Suh | Nisan 15, 1984 | Seoul, Güney Kore | 1 |
|  Ji-Won Kim | Ocak 3, 1985 | Seoul, Güney Kore | 4 |
| Title vacated | 1986 | Title vacated when Kim retired. His last successful defense was against Rudy Casicas on Haziran 1, 1986 in Inchon, Güney Kore. | Title vacated when Kim retired. His last successful defense was against Rudy Casicas on Haziran 1, 1986 in Inchon, Güney Kore. |
|  Seung-Hoon Lee def. Prayurasak Muangsurin | Ocak 18, 1987 | Pohang, Güney Kore | 3 |
| Title vacated | 1988 | Lee is forced to vacate the title when the IBF stops promoting fights in Güney Kore. His last successful defense was against Jose Sanabria on Aralık 27, 1987 in Pohang. | Lee is forced to vacate the title when the IBF stops promoting fights in Güney Kore. His last successful defense was against Jose Sanabria on Aralık 27, 1987 in Pohang. |
|  Jose Sanabria def. Moises Fuentes Rocha | Mayıs 21, 1988 | Bucaramanga, Kolombiya | 3 |
|  Fabrice Benichou | Mart 10, 1989 | Limoges, Fransa | 3 |
|  Welcome Ncita | Mart 10, 1990 | Tel Aviv, İsrail | 6 |
|  Kennedy McKinney | Aralık 2, 1992 | Tortolì, İtalya | 5 |
|  Vuyani Bungu | Ağustos 20, 1994 | Temba, Güney Afrika | 13 |
| Title vacated | 1999 | Bungu's last successful defense was against Victor Llerena on Şubat 6, 1999 in Temba. | Bungu's last successful defense was against Victor Llerena on Şubat 6, 1999 in Temba. |
|  Lehlohonolo Ledwaba def. John Michael Johnson | Mayıs 25, 1999 | Temba, Güney Afrika | 5 |
|  Manny Pacquiao | Haziran 23, 2001 | Las Vegas, Nevada | 4 |
| Title vacated | 2003 | Pacquiao's last successful defense was against Emmanuel Lucero on Temmuz 26, 2003 in Los Angeles. | Pacquiao's last successful defense was against Emmanuel Lucero on Temmuz 26, 2003 in Los Angeles. |
|  İsrail Vázquez def. Jose Luis Valbuena | Mart 25, 2004 | Los Angeles, California | 2 |
| Title vacated | 2005 | Vazquez's last successful defense was against Armando Guerrero on Mayıs 31, 2005 in Lynwood, Illinois. | Vazquez's last successful defense was against Armando Guerrero on Mayıs 31, 2005 in Lynwood, Illinois. |
|  Steve Molitor | Kasım 10, 2006 | Hartlepool, İngiltere | 4 |
|  Celestino Caballero | Kasım 21, 2008 | Ontario, Kanada | 2 |
| Title stripped | Şubat 5, 2010 | Caballero was stripped of the title after failing to agree a fight with mandatory challenger Takalani Ndlovu. His last defense was against Francisco Leal on Ağustos 29, 2009 at Mexicali, Meksika | Caballero was stripped of the title after failing to agree a fight with mandatory challenger Takalani Ndlovu. His last defense was against Francisco Leal on Ağustos 29, 2009 at Mexicali, Meksika |
|  Steve Molitor def. Takalani Ndlovu | Mart 27, 2010 | Rama, Kanada | 1 |
|  Takalani Ndlovu | Mart 26, 2011 | Johannesburg, Güney Afrika | 1 |
|  Jeffrey Mathebula | Mart 24, 2012 | Johannesburg, Güney Afrika | 0 |
|  Nonito Donaire | Temmuz 7, 2012 | Carson, Kaliforniya, Amerika Birleşik Devletleri | 0 |
| Title vacated | Ekim 13, 2012 | Donaire vacated just before his fight with Toshiaki Nishioka in order to avoid later sanctioning fees for not being interested in Unvan   Koruma against a mandatory challenger | Donaire vacated just before his fight with Toshiaki Nishioka in order to avoid later sanctioning fees for not being interested in Unvan   Koruma against a mandatory challenger |
|  Jonathan Romero def. Alejandro López | Şubat 16, 2012 | Tijuana, Meksika | 0 |
|  Kiko Martínez | Ağustos 17, 2013 | Atlantic City, Amerika Birleşik Devletleri | 2 |
|  Carl Frampton current champion | Eylül 6, 2014 | Belfast, Kuzey İrlanda | 1 |