Following the name of the champion(s): Indicates the number of times the competitor has held that title at that point.
[...]
Indicates a gap in the listing where title changes are not known.
<
Title was held or changed hands no later than this. In these cases, it is known that a competitor held the title at a certain time but not when he/she won it.
@
Order uncertain. Different titleholders may be known for the same year, for example, but it is not known who held the title before whom.
#
Unofficial or disputable claims. These are usually matches that certainly took place, but where there is doubt that the competitor shown should be recognized as a true title holder. These listings are also italicized.
Professional Boxing Association of Thailand
Thailand
Flyweight Title [50.8kg/112lb] (as of 2025-09-13)
Because it is difficult to find comprehensive muay thai results in English, these lists are always "under construction." Thai competitors change their names when they switch their gym affiliations, and the names on this list may not be always accurate. Also, many Thai names are unavailable at this time. If you have corrections or additional information, please send in (with specifying the source, of course).
* Bolded letters in the competitor's name, if any, indicate the surname/family name.
Fahsuchon Sit-O
2000-12-08
Bangkok
Defeats Petchtapee Por Singtai to become the first champion.
[...]
Daoprasuk Sitpafar
2002-12-03
Bangkok
Defeats Wisanlak S.Totsapon; still champion as of 04-07-08.
[...]
Yoksila Kiatprasarnchai
2004-09<
Still champion as of 04-12.
[...]
Somboonbeb S.Phumpanmoung
2005-03<
Assawin Romsitong
2005-05-06
Bangkok
Suvitlak K.Sapaotong
2005-12-09
Bangkok
Aswin Romsitong [2]
2006-03<
Suvitlak K.Sapaotong [2]
2006-10<
Still champion as of 06-12; vacant as of 07-01.
[...]
Phetboonchu F.A. Group
2007-10<
Defeats Kompichai Ritenaychaona.
[...]
Pongsiri Por Siripong
2008-05<
Still champion as of 08-07.
[...]
Khunponjew Saengsawangpanpla
2008-11<
[...]
Norasing Loogbanyai
2009-12<
[...]
Ponsawan Lookprabath
2010-06<
Still champion as of 10-07.
[...]
Pompean Kiatchongkao
2011-07<
Still champion as of 12-02; vacant as of 12-05.
Superlek Wor.Sungprapai
2012-06<
[...]
Wanchana Or.Boonchuay
2013-03<
Still champion as of 13-04; vacant as of 13-08, 13-11, and 14-01.
Nichao Suvitgym
2014-01-17
Bangkok
Defeats Theppithak Sor.Sommai; still champion as of 14-07-16.
[...]
Konkobdai Wor.Wiwattananon
2014-09-07
Still champion as of 15-03-06.
[...]
Kaito Wor.Wanchai
2015-12-08
Bangkok
Defeats Thanadej Thor.Pan 49; still champion as of 16-06-01.
[...]
Kiew Parunchai
2016-09-02
Bangkok
Defeats Peemai Erawan; still champion as of 18-04-30.
[...]
Wanchainoi Singpapaknoi
2019-01<
Still champion as of 19-12.
[...]
Petchnipon SakchorborRor
2021-11-06
Bangkok
Defeats etchtasua Wangsua.
Nadaka EiwaSportsGym (Yoshinari Nadaka)
2022-07-03
Yokohama, JPN
Also wins the vacant WPMF World Title; vacates Thai title in 23.
