Women's Bantamweight· Not Fighting
Ketlen Vieira
“Fenomeno”·
State of Amazonas, Brazil
Pro record
16-5-0
Model Elo
1602
#330 of 1994
- Age
- 35
- Height
- 5'8"
- Reach
- 68"
- Stance
- Orthodox
- Team
- Nova União
- Born
- State of Amazonas, Brazil
- UFC debut
- Oct 1, 2016
Profile
Ketlen Vieira is 10–5 in the UFC since 2016. 1 of those 10 wins came inside the distance. Last fight: beat Jacqueline Cavalcanti by unanimous decision (May 16, 2026).
UFC by the numbers
- UFC record
- 10–5
- since 2016
- Finish rate
- 10%
- 1 of 10 wins
- 1st-round finishes
- 0
- Elite wins
- 0
- vs opponents rated 1700+ at the time
- Longest win streak
- 4
- Current streak
- W1
- wins in a row
- Octagon time
- 3h 49m
- avg 15:16 per fight
- Opposition
- 1565
- avg opponent Elo (1500 = average)
Best wins
Ranked by the opponent's Elo rating going into the fight.
- 1631opp. Elo
unanimous decision, R3 · UFC Fight Night: Allen vs Costa · May 16, 2026
- 1608opp. Elo
unanimous decision, R3 · UFC Fight Night: Gamrot vs Klein · May 31, 2025
- 1596opp. Elo
split decision, R5 · UFC Fight Night: Holm vs. Vieira · May 20, 2022
Career stats (UFC)
Career UFC averages. The white tick on each bar marks the UFC average.
Striking
UFC avg 3.35 · below average
UFC avg 3.95 · about average
UFC avg 45% · below average
UFC avg 52% · about average
UFC avg 0.43 · below average
Grappling
UFC avg 1.52 · below average
UFC avg 15% · better than average
UFC avg 52% · better than average
UFC avg 0.58 · below average
Where the strikes land
Where the strikes are thrown
Average fight time: 15:16
Fight history (15)
| Res | Opponent | Method | Event |
|---|---|---|---|
| W |  Jacqueline CavalcantiRecord after: 10-5 | unanimous decisionRound 3 · 5:00 | UFC Fight Night: Allen vs CostaMay 16, 2026 |
| L |  Norma DumontRecord after: 9-5 | split decisionRound 3 · 5:00 | UFC Fight Night: Garcia vs OnamaNov 1, 2025 |
| W |  Macy ChiassonRecord after: 9-4 | unanimous decisionRound 3 · 5:00 | UFC Fight Night: Gamrot vs KleinMay 31, 2025 |
| L |  Kayla HarrisonRecord after: 8-4 | unanimous decisionRound 3 · 5:00 | UFC 307Oct 5, 2024 |
| W |  Pannie KianzadRecord after: 8-3 | unanimous decisionRound 3 · 5:00 | UFC Fight Night: Aspinall vs. TyburaJul 21, 2023 |
| L |  Raquel PenningtonRecord after: 7-3 | split decisionRound 3 · 5:00 | UFC Fight Night: Strickland vs. ImavovJan 13, 2023 |
| W |  Holly HolmRecord after: 7-2 | split decisionRound 5 · 5:00 | UFC Fight Night: Holm vs. VieiraMay 20, 2022 |
| W |  Miesha TateRecord after: 6-2 | unanimous decisionRound 5 · 5:00 | UFC Fight Night: Vieira vs. TateNov 19, 2021 |
| L |  Yana SantosRecord after: 5-2 | unanimous decisionRound 3 · 5:00 | UFC Fight Night: Blaydes vs. LewisFeb 19, 2021 |
| W |  Sijara EubanksRecord after: 5-1 | unanimous decisionRound 3 · 5:00 | UFC 253: Adesanya vs. CostaSep 25, 2020 |
| L |  Irene AldanaRecord after: 4-1 | KO/TKORound 1 · 4:51 | UFC 245: Usman vs. CovingtonDec 13, 2019 |
| W |  Cat ZinganoRecord after: 4-0 | split decisionRound 3 · 5:00 | UFC 222: Cyborg vs. KunitskayaMar 2, 2018 |
| W |  Sara McMannRecord after: 3-0 | submissionRound 2 · 4:16 | UFC 215: Nunes vs Shevchenko 2Sep 8, 2017 |
| W |  Ashlee Evans-SmithRecord after: 2-0 | unanimous decisionRound 3 · 5:00 | UFC on FOX: Johnson vs. ReisApr 14, 2017 |
| W |  Kelly FaszholzRecord after: 1-0 | split decisionRound 3 · 5:00 | UFC Fight Night: Lineker vs. DodsonSep 30, 2016 |