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Kiya O'Sullivan

MMA-db record: Pro: 1-1 · Amateur: 7-1 · Youth: 4-1

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Name
Kiya O'Sullivan
Born
Ireland
Fighting out of
Ireland
Height
5'5" (165cm)
Reach
63
Last weigh-in
115.1 lbs
Last fight
2026-07-18 — Win vs Debora Ellen (Elite Fighting Championships 9: Breaking Bad)
Affiliation
CMAC MMA
Weight class
Strawweight: 0-1 · Flyweight: 7-1 · Bantamweight: 1-0

MMA-db record

This MMA-db record combines results from MMA-db events and Tapology. It is the figure used for rankings. Walkovers stay on the fight list but do not count toward the W–L or rankings.

MMA-db

Pro 1-0
Amateur 4-1
Youth 2-0

Tapology

Pro 1-1
Amateur 6-1
Youth 3-1

Updated on: 2026-08-12

Pro 1-1
Amateur 7-1
Youth 4-1

Rankings and Awards

Fight videos 4

  • All fight videos

News & Media 15

Fight record

Pro fights

Date Result Opponent Event Weight Sources
2026-07-18 Win Debora Ellen Elite Fighting Championships 9: Breaking Bad Flyweight
2025-09-26 Loss Maria Guedez Jr. PFL Europe 3 Strawweight

Amateur fights

Paulina Konik
Win
2025-02-23 IMMAF Flyweight
Marie Paulsen
Win
2025-02-22 IMMAF Flyweight
Pia-Marja Husu
Win
2025-02-20 IMMAF Flyweight
Yana Shelemba
Loss
2023-11-24 IMMAF Flyweight
Date Result Opponent Event Weight Sources
2025-02-23 Win Paulina Konik IMMAF Flyweight
2025-02-22 Win Marie Paulsen IMMAF Flyweight
2025-02-20 Win Pia-Marja Husu IMMAF Flyweight
2024-08-24 Win Chloe Crozier Akuma Fighting Championship 17 Bantamweight
2024-07-27 Win Karolina Arm Cage Legacy 23 Flyweight
2023-11-24 Loss Yana Shelemba IMMAF Flyweight
2023-09-30 Win Éabha Cruise Cage Legacy 19 Flyweight
2022-01-24 Win Éabha Cruise 2021 IMMAF World Championships Flyweight

Youth fights

Date Result Opponent Event Weight Sources
2022-01-27 Win Éabha Cruise IMMAF Flyweight
2022-01-24 Loss Silver medal Karina Sisenova 2021 IMMAF World Championships Flyweight
2021-09-11 Win Megan Hamill Senior & Junior World Cup Flyweight
2021-09-08 Win Iva Koubikova 2021 IMMAF Senior & Junior World Cup – Prague Flyweight
2021-09-08 Win Megan Hamill 2021 IMMAF Senior & Junior World Cup – Prague Flyweight