List of IBO world champions

Last updated

This is a list of IBO world champions, showing every world champion certificated by the International Boxing Organization (IBO) since 1993.

Contents

Heavyweight

[1]

No.NameDuration of reignDefences
1 Flag of the United States.svg Pinklon Thomas Nov 14, 1992 – Jan 29, 1993s0
2 Flag of the United States.svg Lionel Butler Feb 23, 1993 – Mar 1993r0
3 Flag of the United States.svg Danell Nicholson Aug 4, 1994 – Oct 1994r0
4 Flag of New Zealand.svg Jimmy Thunder Oct 29, 1994 – Jul 16, 1995r2
5 Flag of Denmark.svg Brian Nielsen Jan 12, 1996 – Jun 18, 1999s5
6 Flag of the United Kingdom.svg Lennox Lewis Nov 13, 1999 – Apr 22, 20013
7 Flag of the United States.svg Hasim Rahman Apr 22, 2001 – Nov 17, 20010
8 Flag of the United Kingdom.svg Lennox Lewis (2)Nov 17, 2001 – Feb 6, 2004r2
9 Flag of Ukraine.svg Wladimir Klitschko Apr 22, 2006 – Nov 28, 201518
10 Flag of the United Kingdom.svg Tyson Fury Nov 28, 2015 – Oct 12, 2016r0
11 Flag of the United Kingdom.svg Anthony Joshua Apr 29, 2017 – Jun 1, 20193
12 Flag of the United States.svg Andy Ruiz Jr. Jun 1, 2019 – Dec 7, 20190
13 Flag of the United Kingdom.svg Anthony Joshua (2)Dec 7, 2019 – present1

Cruiserweight

[2]

No.NameDuration of reignDefences
1 Flag of Nigeria.svg David IzeqwireDec 28, 1993 – Nov 5, 19941
2 Flag of the United States.svg Adolpho Washington Nov 5, 1994 – Mar 17, 1995s0
3 Flag of Ghana.svg Ted CofieNov 3, 1995 – 1997r0
4 Flag of the United States.svg Booker T. WordApr 18, 1997 – 1997r0
5 Flag of the United States.svg James Toney Jun 14, 1997 – 1998r0
6 Flag of the United States.svg Robert Daniels May 5, 1998 – 1999r0
7 Flag of the United States.svg Thomas Hearns Apr 10, 1999 – Apr 8, 20000
8 Flag of Jamaica.svg Uriah Grant Apr 8, 2000 – Feb 3, 20010
9 Flag of the United Kingdom.svg Carl Thompson Feb 3, 2001 – Nov 26, 20010
10 Flag of the United States.svg Ezra Sellers Nov 26, 2001 – Apr 6, 2002s0
11 Flag of South Africa.svg Sebastiaan RothmannOct 26, 2002 – Feb 6, 20041
12 Flag of the United Kingdom.svg Carl Thompson (2)Feb 6, 2004 – Feb 2006s [3] 1
13 Flag of Poland.svg Tomasz Adamek Jun 9, 2007 – 2008r0
14 Flag of the United States.svg Johnathon Banks Jul 12, 2008 – Feb 27, 2009s0
15 Flag of Australia (converted).svg Danny Green Aug 15, 2009 – Jul 20, 20114
16 Flag of the United States.svg Antonio Tarver Jul 20, 2011 – Jul 2012s1
17 Flag of Australia (converted).svg Danny Green (2)Nov 21, 2012 – 2013r0
18 Flag of the United Kingdom.svg Ola Afolabi Nov 2, 2013 – 2015r0
19 Flag of Russia.svg Rakhim Chakhkiev May 22, 2015 – Nov 4, 20150
20 Flag of the United Kingdom.svg Ola Afolabi (2)Nov 4, 2015 – Feb 27, 20160
21 Flag of Germany.svg Marco Huck Feb 27, 2016 – Apr 1, 2017s1
22 Flag of South Africa.svg Kevin Lerena Sep 9, 2017 – present6

Light heavyweight

[4]

No.NameDuration of reignDefences
1 Flag of the United States.svg Lenny LaPagliaAug 20, 1993 – 1993r0
2 Flag of Malawi.svg Drake Thadzi May 14, 1997 – Dec 12, 1998r1
3 Flag of the United States.svg Roy Jones Jr. Sep 9, 2000 – May 15, 20045
4 Flag of the United States.svg Antonio Tarver May 15, 2004 – Dec 18, 20040
5 Flag of Jamaica.svg Glen Johnson Dec 18, 2004 – Jun 18, 20050
6 Flag of the United States.svg Antonio Tarver (2)Jun 18, 2005 – Jun 10, 20061
7 Flag of the United States.svg Bernard Hopkins Jun 10, 2006 – 2007r0
8 Flag of the United States.svg Antonio Tarver (3)Jun 9, 2007 – Oct 11, 20082
9 Flag of the United States.svg Chad Dawson Oct 11, 2008 – Aug 14, 20102
10 Flag of Canada (Pantone).svg Jean Pascal Aug 14, 2010 – May 21, 20111
11 Flag of Poland.svg Andrzej Fonfara Nov 16, 2012 – 2013s0
12 Flag of Australia (converted).svg Blake Caparello Oct 17, 2013 – 2014s0
13 Flag of South Africa.svg Thomas Oosthuizen Mar 14, 2015 – Jun 5, 2015s0
14 Flag of Russia.svg Umar Salamov May 21, 2016 – May 17, 2017r0
15 Flag of Russia.svg Igor Mikhalkin May 19, 2017 – Mar 14, 2018r1
16 Flag of Germany.svg Karo Murat Mar 24, 2018 – Dec 15, 20180
17 Flag of Sweden.svg Sven Fornling Dec 15, 2018 – Nov 16, 20190
18 Flag of Germany.svg Dominic Boesel Nov 16, 2019 – Oct 10, 20200
19 Flag of Germany.svg Robin Krasniqi Oct 10, 2020 – present0

Super middleweight

[5]

No.NameDuration of reignDefences
1 Flag of the United States.svg Willie BallJul 17, 1992 – Oct 9, 19920
2 Flag of Canada (Pantone).svg Todd NadonOct 9, 1992 – 1993r0
3 Flag of the United States.svg Vinny Pazienza Dec 28, 1993 – 1994r0
4 Flag of Australia (converted).svg Rick Thornberry Apr 21, 1995 – 1996s0
5 Flag of the United States.svg Karl WillisOct 13, 1996 – 1996s0
6 Flag of the United States.svg Eddie WhiteNov 27, 1996 – 1997s0
7 Flag of Denmark.svg Mads Larsen May 2, 1997 – 1999r4
8 Flag of the United States.svg Dana Rosenblatt Nov 5, 1999 – 2000r0
9 Flag of the United Kingdom.svg Adrian Dodson Mar 3, 2001 – Apr 7, 20010
10 Flag of Argentina.svg Ramon Arturo BrítezApr 7, 2001 – Dec 10, 20010
11 Flag of the United Kingdom.svg Brian Magee Dec 10, 2001 – Jun 26, 20047
12 Flag of the United Kingdom.svg Robin Reid Jun 26, 2004 – Aug 6, 20050
13 Flag of the United States.svg Jeff Lacy Aug 6, 2005 – Mar 4, 2006s1
14 Flag of Colombia.svg Fulgencio Zúñiga Sep 1, 2007 – 2008r0
15 Flag of Australia (converted).svg Sakio Bika Nov 13, 2008 – 2010s0
16 Flag of Malawi.svg Isaac Chilemba Jun 19, 2010 – 2011s1
17 Flag of South Africa.svg Thomas Oosthuizen Mar 26, 2011 – 2014s7
18 Flag of the United States.svg Donovan George Aug 23, 2014 – 2014s0
19 Flag of Australia (converted).svg Zac Dunn Jun 27, 2015 – 2016s0
20 Flag of Australia (converted).svg Renold Quinlan Oct 14, 2016 – Feb 4, 20170
21 Flag of the United Kingdom.svg Chris Eubank Jr. Feb 4, 2017 – Feb 17, 2018s2
22 Flag of the United Kingdom.svg Chris Eubank Jr.(2)Feb 23, 2019 - Dec 17, 2019r0
23 Flag of Ecuador.svg Carlos Góngora Dec 18, 2020 – present [6] 1

Middleweight

[7]

No.NameDuration of reignDefences
1 Flag of the United States.svg Glenwood Brown Aug 25, 1995 – 1997r0
2 Flag of the Bahamas.svg Freeman Barr Sep 20, 1997 – 1998r1
3 Flag of South Africa.svg Mpush MakambiSep 8, 1998 – Sep 30, 20003
4 Flag of the Netherlands.svg Raymond Joval Sep 30, 2000 – 2004s4
5 Flag of the Netherlands.svg Raymond Joval (2)Jun 3, 2005 – 2006r1
6 Flag of Australia (converted).svg Daniel Geale Dec 14, 2007 – May 27, 20091
7 Flag of Australia (converted).svg Anthony Mundine May 27, 2009 – 2009r0
8 Flag of the United States.svg Peter Manfredo Jr. May 22, 2010 – 2011s0
9 Flag of Georgia.svg Avtandil Khurtsidze Mar 13, 2011 – 2011s1
10 Flag of Kazakhstan.svg Gennady Golovkin Dec 9, 2011 – Sep 15, 201817
11 Flag of Kazakhstan.svg Gennady Golovkin (2)Oct 5, 2019 – present1

Super welterweight

[8]

No.NameDuration of reignDefences
1 Flag of the United States.svg Lonnie BeasleyApr 10, 1993 – 1994r0
2 Flag of Australia (converted).svg Lester Ellis Jul 17, 1995 – 1995s0
3 Flag of the United States.svg Patrick GoossenJun 26, 1996 – 1996r0
4 Flag of Canada (Pantone).svg Manny Sobral Dec 12, 1996 – 1997r1
5 Flag of the United Kingdom.svg Adrian StoneApr 15, 2000 – 2001r3
6 Flag of the United Kingdom.svg Richard Williams Dec 1, 2002– Jun 21, 20033
7 Flag of Argentina.svg Sergio Martínez Jun 21, 2003 – 2004r2
8 Flag of Hungary.svg Mihály KótaiJun 4, 2005 – Mar 3, 20061
9 Flag of the United Kingdom.svg Steve ConwayMar 3, 2006 – Jun 3, 20060
10 Flag of Hungary.svg Attila KovácsJun 3, 2006 – 2008s1
11 Flag of Russia.svg Zaurbek Baysangurov Dec 4, 2010 – 2012s1
12 Flag of Russia.svg Zaurbek Baysangurov (2)Apr 12, 2014 – 2015s0
13 Flag of the United States.svg Erislandy Lara Jun 12, 2015 – Apr 7, 20184
14 Flag of the United States.svg Jarrett Hurd Apr 7, 2018 - May 11, 20191
15 Flag of the United States.svg Julian Williams May 11, 2019 – Jan 18, 20200
16 Flag of the Dominican Republic.svg Jeison Rosario Jan 18, 2020 – Apr 1, 2020r0
17 Flag of the United States.svg Erislandy Lara (2)Aug 29, 2020 – present1

Welterweight

[9]

No.NameDuration of reignDefences
1 Flag of the United States.svg Kenny GouldJan 8, 1993 – 1993r0
2 Flag of the United States.svg Johnny BizzarroAug 18, 1993 – Aug 4, 19941
3 Flag of the United States.svg Roger Mayweather Aug 4, 1994 – 1995r1
4 Flag of the United States.svg Kip Diggs Jun 30, 1995 – 1995r0
5 Flag of the United Kingdom.svg Kevin Lueshing Jul 17, 1996 – Jan 11, 1997s0
6 Flag of the United States.svg José Antonio Rivera Apr 25, 1997 – 1998r0
7 Flag of South Africa.svg Dingaan Thobela Mar 6, 1999 – 1999r0
8 Flag of South Africa.svg Peter MalingaOct 22, 1999 – 2000r0
9 Flag of the United States.svg Willy Wise Dec 2, 2000 – Jun 11, 20010
10 Flag of the United Kingdom.svg Jawaid Khaliq Jun 11, 2001 – Feb 2006s [3] 7
11 Flag of the United States.svg Floyd Mayweather Jr. Apr 8, 2006 – 2007r1
12 Flag of South Africa.svg Isaac Hlatshwayo May 12, 2007 – 2008r2
13 Flag of Australia (converted).svg Lovemore Ndou Jul 11, 2009 – 2010s2
14 Flag of South Africa.svg Chris van Heerden Sep 24, 2011 – 2014s2
15 Flag of South Africa.svg Ali Funeka Nov 15, 2014 – Jul 24, 20150
16 Flag of South Africa.svg Tsiko MulovhedziJul 24, 2015 – 2017s1
17 Flag of South Africa.svg Thulani MbengeJun 25, 2018 – Jul 6, 20191
18 Flag of Germany.svg Sebastian Formella Jul 6, 2019 – 20201

Super lightweight

[10]

No.NameDuration of reignDefences
1 Flag of the United States.svg Mike Evgen Apr 9, 1992 – 1992r0
2 Flag of the United States.svg Mike JohnsonFeb 19, 1993 – 1994r1
3 Flag of the United States.svg Roger Mayweather May 28, 1994 – 1994r0
4 Flag of Australia (converted).svg Lester Ellis Dec 3, 1994 – 1995r0
5 Flag of Mexico.svg Mario Martínez Jul 29, 1995 – 1995r0
6 Flag of Australia (converted).svg Darrell Hiles Sep 23, 1995 – 1995r0
7 Flag of the United States.svg Verdell Smith Jan 18, 1996 – 1996r0
8 Flag of Israel.svg Johar Abu LashinFeb 28, 1997 – 1997r0
9 Flag of the United States.svg Israel CardonaApr 25, 1997 – 1997r0
10 Flag of Colombia.svg Ener Julio Sep 12, 1998 – 1998r1
11 Flag of Colombia.svg Newton VillarrealFeb 5, 2000 – Apr 7, 20012
12 Flag of the United Kingdom.svg Billy Schwer Apr 7, 2001 – Jul 14, 20010
13 Flag of Argentina.svg Pablo Daniel Sarmiento Jul 14, 2001 – May 8, 20043
14 Flag of the United Kingdom.svg Colin Lynes May 8, 2004 – 2005r1
15 Flag of the United States.svg Stevie Johnston Jan 27, 2006 – 2006r0
16 Flag of the United Kingdom.svg Ricky Hatton Jan 20, 2007 – May 2, 20093
17 Flag of the Philippines.svg Manny Pacquiao May 2, 2009 – 2010s0
18 Flag of South Africa.svg Kaizer Mabuza Mar 3, 2012 – Jun 20, 20120
19 Flag of Russia.svg Khabib Allakhverdiev Jun 20, 2012 – Apr 12, 20142
20 Flag of Russia.svg Eduard Troyanovsky Apr 10, 2015 – Dec 3, 20163
21 Flag of Namibia.svg Julius Indongo Dec 3, 2016 – Aug 7, 2017s1
22 Flag of France.svg Mohamed Mimoune Jan 20, 2018 – Apr 27, 2019s1
23 Flag of Argentina.svg Jeremias Nicolas PonceSep 14, 2019 – present0

Lightweight

[11]

No.NameDuration of reignDefences
1 Flag of the United States.svg Anthony BoyleDec 28, 1993 – 1994r0
2 Flag of the Philippines.svg Amado CabatoDec 11, 1994 – Mar 10, 19950
3 Flag of Australia (converted).svg Lester Ellis Mar 10, 1995 – 1995r0
4 Flag of Canada (Pantone).svg Billy Irwin Jun 8, 1995 – 1995r0
5 Flag of the United States.svg Leavander Johnson Jul 29, 1995 – 1996r0
6 Flag of Canada (Pantone).svg Tony Pep Mar 7, 1996 – 1997r1
7 Flag of the United Kingdom.svg Michael Ayers Mar 12, 1999 – Dec 26, 2001r6
8 Flag of Wales (1959-present).svg Jason Cook Nov 8, 2003 – Nov 5, 20041
9 Flag of Argentina.svg Aldo Nazareno RíosNov 5, 2004 – 2005r0
10 Flag of South Africa.svg Isaac Hlatshwayo Aug 31, 2005 – 2006r2
11 Flag of the United States.svg Juan Díaz Sep 6, 2008 – Feb 28, 2009s0
12 Flag of South Africa.svg Mlungisi DlaminiOct 31, 2009 – Jan 29, 2010 (died in a vehicular accident)0
13 Flag of Australia (converted).svg Leonardo Zappavigna Mar 6, 2010 – 2010s0
14 Flag of Italy.svg Emiliano Marsili Jan 20, 2012 – 2012s0
15 Flag of Indonesia.svg Daud Yordan Jul 6, 2013 – 2014s1
16 Flag of South Africa.svg Xolisani NdongeniNov 28, 2015 – 2016s0
17 Flag of Ghana.svg Emmanuel Tagoe Dec 2, 2016 – Jun 13, 2018s1
18 Flag of Mexico.svg Jovanni StraffonMay 1, 20210

Super featherweight

[12]

No.NameDuration of reignDefences
1 Flag of the United States.svg John RobyApr 3, 1993 – Apr 21, 19940
2 Flag of the United States.svg Jeff Mayweather Apr 21, 1994 – Aug 25, 19952
3 Flag of the United States.svg Israel CardonaAug 25, 1995 – 1995r0
4 Flag of Denmark.svg Jimmi Bredahl Mar 29, 1996 – 1996r0
5 Flag of the United States.svg Israel Cardona (2)Apr 12, 1996 – 1996r0
6 Flag of the United States.svg Troy Dorsey Oct 18, 1996 – 1997r0
7 Flag of the United Kingdom.svg Charles Shepherd Jul 31, 1999 – Feb 26, 20000
8 Flag of Algeria.svg Affif DjeltiFeb 26, 2000 – 2002r3
9 Flag of South Africa.svg Cassius Baloyi Apr 17, 2002 – Jul 29, 20065
10 Flag of Australia (converted).svg Gairy St Clair Jul 29, 2006 – Nov 4, 2006s0
11 Flag of South Africa.svg Cassius Baloyi (2)Feb 3, 2007 – 2007r0
12 Flag of Australia (converted).svg Billy Dib Jul 30, 2008 – 2008s0
13 Flag of South Africa.svg Zolani Marali Apr 2, 2009 – Sep 12, 20090
14 Flag of South Korea.svg Kim Ji-hoon Sep 12, 2009 – 2010r0
15 Flag of Australia (converted).svg Will Tomlinson Nov 30, 2011 – 2014s3
16 Flag of Puerto Rico.svg José Pedraza Mar 22, 2014 – 2014s0
17 Flag of Australia (converted).svg Jack AsisApr 11, 2015 – Aug 5, 20160
18 Flag of South Africa.svg Malcolm Klassen Aug 5, 2016 – Aug 5, 2017s0
19 Flag of Tajikistan.svg Shavkat Rakhimov Sep 9, 2017 – Oct 1, 2019r3
20 Flag of Italy.svg Michael Magnesi Nov 27, 2020 – present1

Featherweight

[13]

No.NameDuration of reignDefences
1 Flag of the United States.svg Derrick Gainer Nov 30, 1993 – 1994r0
2 Flag of the United States.svg Radford BeasleySep 26, 1997 – 1998r0
3 Flag of the United States.svg Junior Jones Apr 10, 1999 – 1999r0
4 Flag of Mexico.svg Marco Antonio Barrera Apr 7, 2001 – 2002r0
5 Flag of the United Kingdom.svg Naseem Hamed May 18, 2002 – 2002r0
6 Flag of the United Kingdom.svg Michael Brodie Jun 21, 2003 – 2003r0
7 Flag of South Africa.svg Vuyani Bungu Feb 7, 2004 – Jun 25, 20050
8 Flag of South Africa.svg Thomas Mashaba Jun 25, 2005 – Mar 7, 20084
9 Flag of Mexico.svg Cristóbal Cruz Mar 7, 2008 – 2008r0
10 Flag of Mexico.svg Fernando Beltrán, Jr. Aug 22, 2008 – 2009r0
11 Flag of Australia (converted).svg Jackson Asiku Nov 6, 2009 – Sep 15, 20100
12 Flag of Mexico.svg Jhonny González Sep 15, 2010 – 2011s0
13 Flag of Indonesia.svg Daud Yordan May 5, 2012 – Apr 14, 20131
14 Flag of South Africa.svg Simpiwe Vetyeka Apr 14, 2013 – 2014s1
15 Flag of South Africa.svg Lusanda KomanisiJul 18, 2014 – 2016s2
16 Flag of the Dominican Republic.svg Claudio Marrero Apr 29, 2017 – Sep 15, 2017s0
17 Flag of Mongolia.svg Tugstsogt Nyambayar Jan 26, 2019 – Feb 8, 2020s0

Super bantamweight

[14]

No.NameDuration of reignDefences
1 Flag of the United Kingdom.svg John Lowey Apr 20, 1995 – 1995r0
2 Flag of Ukraine.svg Serhiy DivakovMay 21, 1996 – 1997r0
3 Flag of the United Kingdom.svg Patrick Mullings Mar 28, 1998 – Aug 8, 19980
4 Flag of South Africa.svg Simon RamoniAug 8, 1998 – 2001r3
5 Flag of the United States.svg Paulie Ayala Aug 4, 2001 – 2002r1
6 Flag of South Africa.svg Zolani Marali Jul 11, 2003 – May 22, 20040
7 Flag of South Africa.svg Thomas Mashaba May 22, 2004 – 2005r0
8 Flag of South Africa.svg Takalani Ndlovu Nov 4, 2005 – Jul 14, 2007s3
9 Flag of the United States.svg Mike OliverNov 8, 2007 – 2008r0
10 Flag of South Africa.svg Tshifhiwa Munyai Mar 26, 2011 – 2012r0
11 Flag of Russia.svg Alexander Bakhtin Sep 18, 2012 – Apr 20, 2013r0
12 Flag of South Africa.svg Thabo SonjicaJul 6, 2013 – Aug 8, 2014s1
13 Flag of Namibia.svg Paulus Ambunda Aug 1, 2015 – Jun 11, 20161
14 Flag of Mexico.svg Moises Flores Jun 11, 2016 – Jun 17, 2017s0
15 Flag of Namibia.svg Paulus Ambunda Sep 21, 2018 – May 11, 20190
16 Flag of the United States.svg Stephen FultonMay 11, 2019 – Jan 25, 2020r0

Bantamweight

[15]

No.NameDuration of reignDefences
1 Flag of Denmark.svg Johnny Bredahl Feb 16, 1996 – Jun 5, 1998r7
2 Flag of the United Kingdom.svg Noel Wilders Mar 20, 2000 – 2001r1
3 Flag of Colombia.svg José SanjuaneloJul 14, 2001 – Mar 2, 20021
4 Flag of South Africa.svg Silence Mabuza Mar 2, 2002 – Nov 5, 20056
5 Flag of Mexico.svg Rafael Márquez Nov 5, 2005 – 2006r1
6 Flag of South Africa.svg Silence Mabuza (2)May 12, 2007 – 2009r2
7 Flag of South Africa.svg Simpiwe Vetyeka Jul 11, 2009 – 2010r0
8 Flag of Armenia.svg Vic Darchinyan May 20, 2010 – Dec 11, 2010s0
9 Flag of Armenia.svg Vic Darchinyan (2)Apr 23, 2011 – Dec 3, 2011s1
10 Flag of Ghana.svg Joseph Agbeko Mar 22, 2013 – 2013s0
11 Flag of the Dominican Republic.svg Juan Carlos Payano Aug 2, 2015 – Jun 18, 20160
12 Flag of the United States.svg Rau'shee Warren Jun 18, 2016 – Feb 10, 2017s0
13 Flag of the Philippines.svg Michael DasmarinasApr 20, 2018 – 2019s0
14 Flag of Venezuela.svg Michell BanquezJul 12, 2019 – present0

Super flyweight

[16]

No.NameDuration of reignDefences
1 Flag of Puerto Rico.svg Ángel AlmenaJul 29, 1995 – 1995r0
2 Flag of Colombia.svg Ilido JulioSep 19, 1998 – Jan 8, 19990
3 Flag of Venezuela.svg Edison Torres Jan 8, 1999 – Apr 3, 19990
4 Flag of Colombia.svg Mauricio Pastrana Apr 3, 1999 – 1999r0
5 Flag of South Africa.svg Lunga NtontelaDec 13, 2002 – 2003r0
6 Flag of the United Kingdom.svg Jason Booth Sep 20, 2003 – Dec 17, 20041
7 Flag of the United Kingdom.svg Damaen Kelly Dec 17, 2004 – February 2006s [3] 0
8 Flag of Tanzania.svg Mbwana MatumlaNov 4, 2006 – 2007r0
9 Flag of Armenia.svg Vic Darchinyan Oct 20, 2007 – 2008r0
10 Flag of South Africa.svg Zolile MbityiMay 31, 2008 – 2009r0
11 Flag of South Africa.svg Gideon Buthelezi Nov 10, 2012 – Jun 15, 20130
12 Flag of the Philippines.svg Edrin DapudongJun 15, 2013 – Jul 18, 20140
13 Flag of South Africa.svg Lwandile SityathaJul 18, 2014 – 2015r2
14 Flag of South Africa.svg Gideon Buthelezi (2)Dec 18, 2015 – present3

Flyweight

[17]

No.NameDuration of reignDefences
1 Flag of Canada (Pantone).svg Scotty Olson Dec 9, 1994 – 1998r5
2 Flag of South Africa.svg Zolile MbityiOct 22, 1999 – Sep 30, 20001
3 Flag of the United Kingdom.svg Damaen Kelly Sep 30, 2000 – Nov 21, 2001s1
4 Flag of South Africa.svg Masibulele Makepula Jan 26, 2002 – Sep 14, 20020
5 Flag of South Africa.svg Mzukisi Sikali Sep 14, 2002 – Mar 27, 20052
6 Flag of Armenia.svg Vic Darchinyan Mar 27, 2005 – Jul 7, 20075
7 Flag of the Philippines.svg Nonito Donaire Jul 7, 2007 – 2009r3
8 Flag of Puerto Rico.svg César Seda Sep 18, 2009 – 2010s0
9 Flag of South Africa.svg Moruti Mthalane Mar 15, 2014 – 2017s3
10 Flag of Mexico.svg Maximino FloresAug 25, 2019 – present0

Light flyweight

[18]

No.NameDuration of reignDefences
1 Flag of Colombia.svg José SanjuaneloNov 7, 1998 – Aug 26, 20000
2 Flag of Colombia.svg José García BernalAug 26, 2000 – Apr 17, 20021
3 Flag of South Africa.svg Monelisi Mhikiza MyekeniApr 17, 2002 – 2004s1
4 Flag of South Africa.svg Hekkie Budler Feb 27, 2010 – Jan 27, 20111
5 Flag of South Africa.svg Gideon Buthelezi Jan 27, 2012 – Sep 24, 2011s0
6 Flag of the Philippines.svg Rey LoretoFeb 1, 2014 – 2016s1
7 Flag of South Africa.svg Hekkie Budler (2)Feb 4, 2017 – Sep 16, 2017s0
8 Flag of Indonesia.svg Tibo MonabesaJul 7, 2019 – Mar 1, 2019r0

Minimumweight

[19]

No.NameDuration of reignDefences
1 Flag of the Philippines.svg Noel TuñacaoMar 8, 2003 – Dec 16, 2003r0
2 Flag of South Africa.svg Nkosinathi Joyi Nov 4, 2006 – Jun 2009s3
3 Flag of South Africa.svg Gideon Buthelezi Jun 19, 2010 – Jan 27, 2011r0
4 Flag of South Africa.svg Hekkie Budler Sep 24, 2011 – Mar 19, 2016s8
5 Flag of South Africa.svg Simphiwe Khonco Jun 11, 2016 – Oct 1, 2019r4
6 Flag of South Africa.svg Nkosinathi Joyi (2)Dec 16, 2019 – May 20, 2021s0
7 Flag of South Africa.svg Ayanda NdulaniMay 21, 2021 – present0

See also

Related Research Articles

International Boxing Organization International professional boxing organization

The International Boxing Organization (IBO) is a non-profit organization that sanctions professional boxing matches and awards world and regional championships.

References

  1. "IBO Heavyweight Champion - BoxRec".
  2. "IBO Cruiserweight Champion - BoxRec".
  3. 1 2 3 "Sky Sports snub sees three Brits get stripped of titles due to inactivity". Eurosport . SecondsOut.com. March 16, 2006. Retrieved April 14, 2018.
  4. "IBO Light Heavyweight Champion - BoxRec".
  5. "IBO Super Middelweight Champion - BoxRec".
  6. https://boxrec.com/en/proboxer/719359
  7. "IBO Middleweight Champion - BoxRec".
  8. "IBO Junior Middelweight Champion - BoxRec".[ permanent dead link ]
  9. "IBO Welterweight Champion - BoxRec".
  10. "IBO Junior Welterweight Champion - BoxRec".[ permanent dead link ]
  11. "IBO Lightweight Champion - BoxRec".
  12. "IBO Super Featherweight Champion - BoxRec".
  13. "IBO Featherweight Champion - BoxRec".
  14. "IBO Super Bantamweight Champion - BoxRec".
  15. "IBO Bantamweight Champion - BoxRec".
  16. "IBO Super Flyweight Champion - BoxRec".
  17. "IBO Flyweight Champion - BoxRec".
  18. "IBO Light Flyweight Champion - BoxRec".
  19. "IBO Minimumweight Champion - BoxRec".