Amnat Ruenroeng (21-6, 6) was born in Amphoe Si Racha, Chonburi Province, eastern Thailand on December 18, 1979. At the age of 32 years on May 18, 2012, he made his professional boxing debut against Rino Ukru, winning the fight via 4th-round TKO.
On his 12th career fight at 34 years old, Ruenroeng became a flyweight world champion on January 22, 2014 after defeating Rocky Fuentes via 12-round unanimous decision to win the vacant IBF title.
Ruenroeng's last fight was a 10-round unanimous decision loss to Wanchana Menayothin at age 41 on November 23, 2021. He retired on a 2-fight losing streak.
Some of Amnat Ruenroeng's best fights have been against John Riel Casimero, Petchbarngborn Kokietgym, Pungluang Sor Singyu, Kazuto Ioka and McWilliams Arroyo.
Ruenroeng has 6 losses on his boxing record.
| # | Date | Opponent | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|
27 | Nov 23, 2021 41 years, 11 months 21-6 (6) | Wanchana Menayothin | SFT | 10 | UD | LOSS |
26 | Feb 27, 2021 41 years, 2 months 21-5 (6) | Arnon Yupang | FT | 10 | UD | LOSS |
25  | Nov 7, 2020 40 years, 10 months 21-4 (6) | 32 years, 1 months 54-8 (36) | 8 | UD | WIN | |
24  | Aug 1, 2020 40 years, 7 months 20-4 (6) | 33 years, 7 months 47-5-1 (41) | 10 | UD | LOSS | |
23 | Mar 23, 2019 39 years, 3 months 20-3 (6) | Brian Lobetania | 6 | UD | WIN | |
22  | Feb 8, 2019 39 years, 1 months 19-3 (6) | 33 years, 5 months 42-8 (19) | 6 | UD | WIN | |
21  | Apr 21, 2018 38 years, 4 months 18-3 (6) | 26 years, 7 months 40-1-1 (32) | SFL | 5 | TKO | LOSS |
20 | Nov 21, 2017 37 years, 11 months 18-2 (6) | Wenfeng Ge | SFL | 12 | UD | LOSS |
19 | Aug 26, 2017 37 years, 8 months 18-1 (6) | Petchthongchai Singmanassak | 3 | TKO | WIN | |
18  | May 25, 2016 36 years, 5 months 17-1 (5) | 27 years, 3 months 21-3 (13) | FL | 4 | KO | LOSS Lost IBF |
17 | Dec 7, 2015 35 years, 11 months 17-0 (5) | Myung Ho Lee | FL | 12 | UD | WIN Defended IBF |
16 | Jun 27, 2015 35 years, 6 months 16-0 (5) | 26 years, 4 months 21-2 (13) | FL | 12 | UD | WIN Defended IBF |
15 | Mar 8, 2015 35 years, 2 months 15-0 (5) | Zou Shiming | FL | 12 | UD | WIN Defended IBF |
14  | Sep 10, 2014 34 years, 8 months 14-0 (5) | 28 years, 9 months 15-1 (13) | FL | 12 | SD | WIN Defended IBF |
13  | May 7, 2014 34 years, 4 months 13-0 (5) | 25 years, 1 months 14-0 (9) | FL | 12 | SD | WIN Defended IBF |
12 | Jan 22, 2014 34 years, 1 months 12-0 (5) | Rocky Fuentes | FL | 12 | UD | WIN Won IBF Vacant |
11 | Aug 16, 2013 33 years, 7 months 11-0 (5) | Takuro Habu | FL | 4 | TKO | WIN |
10 | Jun 21, 2013 33 years, 6 months 10-0 (4) | Ricky Manufoe | FL | 4 | TKO | WIN |
9 | Apr 19, 2013 33 years, 4 months 9-0 (3) | Julius Alcos | FL | 12 | UD | WIN |
8 | Feb 15, 2013 33 years, 1 months 8-0 (3) | Michael Rodriguez | FL | 12 | UD | WIN |
7 | Dec 26, 2012 33 years 7-0 (3) | Geboi Mansalayao | 7 | TKO | WIN | |
6 | Nov 16, 2012 32 years, 10 months 6-0 (2) | Danilo Pena | 6 | UD | WIN | |
5 | Oct 19, 2012 32 years, 10 months 5-0 (2) | Wilber Andogan | 6 | TD | WIN | |
4 | Aug 17, 2012 32 years, 7 months 4-0 (2) | Safwan Lombok | 5 | TKO | WIN | |
3 | Jul 20, 2012 32 years, 7 months 3-0 (1) | Lowie Bantigue | 6 | PTS | WIN | |
2 | Jun 27, 2012 32 years, 6 months 2-0 (1) | Jemmy Gobel | 6 | PTS | WIN | |
1 | May 18, 2012 32 years, 5 months 1-0 (1) | Rino Ukru | 4 | TKO | WIN |
