Bárbara Aguiar is a Brazilian Muay Thai fighter. She is a former WBC Muay Thai world champion and the first non thai woman to win a Rajadamnern Stadium title.

Career

On November 22, 2022, Aguiar travelled to Australia to face Joanne La at Rebellion Muaythai 27 for the vacant WBC Muay Thai World Bantamweight title. She won the fight by unanimous decision.

Aguiar made her ONE Friday Fight debut in the Lumpinee Stadium on February 3, 2023, at ONE Friday Fights 3 against Dokmaipa Fairtex. She lost the fight by unanimous decision.

In 2024 Aguiar took part in the Rajadamnern World Series bantamweight tournament. In her first group fight happening on January 20, 2024, she faced Uma Gali. She won the fight by unanimous decision.

On September 21, 2024, Aguiar faced Kwanjai KwanjaiMuayThaiGym. She won the fight by decision and qualified for the Final 4.

Aguiar reached the final of the RWS tournament happening on December 14, 2024, where she rematched Kwanjai KwanjaiMuayThaiGym. She won the fight by knockout in the fourth round.

On February 22, 2025, Aguiar faced Marie Ruumet for the vacant Rajadamnern Stadium Women's Bantamweight title. She won the fight by unanimous decision.

Championships and awards

Rajadamnern Stadium 2025 Rajadamnern Stadium Bantamweight (118 lbs) Champion 2026 Rajadamnern Stadium Bantamweight (118 lbs) Champion 2024 Rajadamnern World Series Bantamweight (118 lbs) Winner

World Boxing Council Muay Thai 2022 WBC Muay Thai World Bantamweight Champion

Awards 2024 Fight Record International Female Fighter of the Year

Muaythai record

|- style="background:#cfc;" | 2026-02-07|| Win||align=left| Morgane Mary-Pouliot || Rajadamnern World Series || Bangkok, Thailand || Decision (Unanimous) ||5 ||2:00 |- ! style=background:white colspan=9 |

|- style="background:#cfc;" | 2025-10-04|| Win ||align=left| Maria Eduarda || Rajadamnern World Series || Bangkok, Thailand ||Decision (Split) ||5 ||2:00 |- ! style=background:white colspan=9 |

|- style="background:#cfc;" | 2025-02-22|| Win ||align=left| Marie Ruumet || Rajadamnern World Series || Bangkok, Thailand || Decision (Unanimous) ||5 ||2:00 |- ! style=background:white colspan=9 |

|- style="background:#cfc;" | 2024-12-14|| Win ||align=left| Kwanjai KwanjaiMuayThaiGym || Rajadamnern World Series - Final || Bangkok, Thailand || KO (Elbow and knees) ||4 || |- ! style=background:white colspan=9 |

|- style="background:#cfc;" | 2024-11-02|| Win ||align=left| Somratsamee Manopgym || Rajadamnern World Series - Final 4 || Bangkok, Thailand || Decision (Unanimous) ||3 ||2:00

|- style="background:#cfc;" | 2024-09-21|| Win ||align=left| Kwanjai KwanjaiMuayThaiGym || Rajadamnern World Series || Bangkok, Thailand || Decision (Unanimous) ||3 ||2:00

|- style="background:#fbb;" | 2024-08-17|| Loss ||align=left| Marie Ruumet || Rajadamnern World Series || Bangkok, Thailand || Decision (Unanimous) ||3 ||2:00

|- style="background:#cfc;" | 2024-05-11|| Win ||align=left| Phayasingha Sor.Sommit || Rajadamnern World Series || Bangkok, Thailand || Decision (Unanimous) ||3 ||2:00

|- style="background:#cfc;" | 2024-01-20|| Win ||align=left| Uma Gali || Rajadamnern World Series || Bangkok, Thailand || Decision (Unanimous) ||3 ||2:00

|- style="background:#c5d2ea;" | 2023-08-19|| Draw ||align=left| Judy SinbiMuayThai|| Sinbi Muay Thai Stadium || Phuket, Thailand || Decision ||3 ||3:00

|- style="background:#fbb;" | 2023-02-03|| Loss ||align=left| Dokmaipa Fairtex || ONE Friday Fights 3, Lumpinee Stadium|| Bangkok, Thailand || Decision (Unanimous) ||3 ||3:00

|- style="background:#cfc;" 32-7 8 KO | 2022-11-28|| Win ||align=left| Joanne La || Rebellion Muaythai 27 || Melbourne, Australia || Decision (Unanimous) ||5 ||3:00 |- ! style=background:white colspan=9 |

|- style="background:#fbb;" | 2022-10-22 || Loss||align=left| Fani Peloumpi || Fairtex Fight Extreme || Bangkok, Thailand || Decision (Split) || 3 || 3:00

|- style="background:#cfc;" | 2022-08-18|| Win ||align=left| Quinty Klein || Patong Boxing Stadium || Phuket, Thailand || Decision (Split) ||5 ||2:00 |- ! style=background:white colspan=9 |

|- style="background:#cfc;" | 2022-07-27 || Win||align=left| Toun Sreypin ||World Fight Tournament || Cambodia || TKO (Knees) || 3 || 2:07

|- style="background:#cfc;" | 2022-05-05 || Win||align=left| Lena Nokcer || Patong Boxing Stadium || Phuket, Thailand || Decision || 5 || 2:00 |- ! style=background:white colspan=9 |

|- style="background:#cfc;" | 2022-03-19 || Win||align=left| Buakaew Kiatsombat || Muay Hardcore || Bangkok, Thailand || Decision || 3 || 3:00

|- style="background:#cfc;" | 2022-01-15 || Win||align=left| Pornpan Kruangduem || Muay Hardcore || Bangkok, Thailand || Decision || 3 || 3:00

|- style="background:#c5d2ea;" | 2021-12-25 || Draw||align=left| Sawsing Sor.Sopit|| Muay Hardcore || Bangkok, Thailand || Decision || 3 || 3:00

|- style="background:#cfc;" | 2021-11-20 || Win||align=left| Sawsing Sor.Sopit|| Muay Hardcore || Bangkok, Thailand || Decision || 3 || 3:00

|- style="background:#cfc;" | 2021-10-09 || Win||align=left| Dangkongfah Jaosurenoi || Muay Hardcore || Bangkok, Thailand || Decision || 3 || 3:00

|- style="background:#fbb;" | 2021-04-04 || Loss ||align=left| Sawsing Sor.Sopit || Super Champ Muay Thai || Phuket, Thailand || Decision (Unanimous) || 3 || 3:00

|- style="background:#cfc;" | 2021-03-14 || Win||align=left| Kwanjai KwanjaiMuayThaiGym || Muay Thai Super Champ || Bangkok, Thailand || TKO || 3 ||

|- style="background:#fbb;" | 2020-10-17|| Loss || align="left" | Phetjeeja Lukjaoporongtom || Thai Fight Begins || Nonthaburi, Thailand || Decision || 3 || 3:00

|- style="background:#cfc;" | 2020-09-26 || Win||align=left| Petchkanya AyothayaFightGym || Muay Hardcore || Bangkok, Thailand || Decision (Unanimous) || 3 || 3:00

|- style="background:#cfc;" | 2020-08-15 || Win||align=left| Jomthap AyothayaFightGym|| Muay Hardcore || Bangkok, Thailand || Decision || 3 || 3:00

|- style="background:#cfc;" | 2020-08-01 || Win||align=left| Kulabkhem Petchphosai || Muay Hardcore || Bangkok, Thailand || Decision || 3 || 3:00

|- style="background:#cfc;" | 2020-02-24 || Win||align=left| || Patong Boxing Stadium || Phuket, Thailand || Decision || 5 || 2:00 |- ! style=background:white colspan=9 |

|- style="background:#cfc;" | 2020-02-24 || Win||align=left| Caroline || Patong Boxing Stadium || Phuket, Thailand || Decision || 5 || 2:00

|- style="background:#fbb;" | 2019-07-14 || Loss||align=left| Luara Marciano || Portuários Stadium - Super Girls|| São Paulo, Brazil || Decision || 5 || 3:00 |- ! style=background:white colspan=9 |

|- style="background:#cfc;" | 2019-06-23 || Win||align=left| Kemilyn Keké || Fight for Honor 5 || São Paulo, Brazil || Decision || 5 || 3:00

|- style="background:#cfc;" | 2019-04-13 || Win||align=left| Andressa Tratorzinho ||Chakri Champions 3|| São Paulo, Brazil || Decision (Unanimous) || 5 || 3:00

|- style="background:#cfc;" | 2019-03-10 || Win||align=left| Jaqueline Oliveira || War Muaythai, Final || São Paulo, Brazil || Decision || 3 || 3:00

|- style="background:#cfc;" | 2019-03-10 || Win||align=left| Mel Silva || War Muaythai, Semifinals || São Paulo, Brazil || Decision || 3 || 3:00

|- style="background:#cfc;" | 2019-01-26 || Win||align=left| Camila Trindade || 1º Desafio de Muaythai – Tremendão Fight|| Brazil || Decision || 3 || 3:00

|- style="background:#cfc;" | 2018-11-02 || Win||align=left| Grazi Silva || Adrenalina Fight || São Paulo, Brazil || TKO || 5 ||

|- style="background:#cfc;" | 2018-07-14 || Win||align=left| Laryssa Docinho || Portuários Stadium || Santos, São Paulo, Brazil || Decision || 3 || 3:00

|- style="background:#cfc;" | 2018-04-21 || Win||align=left| Tarciara Santos || Warriors of The Ring || Brazil || Decision || 5 || 3:00 |- | colspan=9 | Legend:

References