MMAUFCWomen's StrawweightOrthodox
Vanessa Demopoulos
United StatesAge, record and fight historyVanessa Demopoulos is a UFC fighter who has fought at Women's Strawweight since 2022 and at Women's Flyweight in 2021 and 2025.
20 pro fights11 UFC fights
Updated
About Vanessa Demopoulos
Vanessa Demopoulos was born on September 22, 1988, in Cleveland, Ohio, United States. She fights out of Los Angeles, California, from the orthodox stance. In her first UFC fight, she lost to JJ Aldrich by unanimous decision at UFC Fight Night: Barboza vs. Chikadze on Aug 28, 2021. Demopoulos fought at Women's Flyweight in the UFC in 2021 and 2025 and has fought at Women's Strawweight since 2022.
At UFC Fight Night: Rosas Jr. vs. Barcelos on Sep 26, 2026, Vanessa Demopoulos lost to Yazmin Jauregui by KO/TKO in round 1 at 1:02.
Agatha Research DeskUpdated Oct 15, 2026Fight history11
Every UFC fight in our records, newest first.
| Date | Event | Opponent | Result | Method | Rd | Time |
|---|---|---|---|---|---|---|
| Sep 26, 2026 | UFC Fight Night: Rosas Jr. vs. Barcelos | Yazmin Jauregui | L | KO/TKO | 1 | 1:02 |
| Jun 14, 2025 | UFC Fight Night: Usman vs. Buckley | Jamey-Lyn Horth | L | Decision (unanimous) | 3 | 5:00 |
| Apr 5, 2025 | UFC Fight Night: Emmett vs. Murphy | Talita Alencar | L | Decision (unanimous) | 3 | 5:00 |
| Sep 7, 2024 | UFC Fight Night: Burns vs. Brady | Jaqueline Amorim | L | Submission | 1 | 3:28 |
| May 18, 2024 | UFC Fight Night: Barboza vs. Murphy | Emily Ducote | W | Decision (split) | 3 | 5:00 |
| Oct 7, 2023 | UFC Fight Night: Dawson vs. Green | Kanako Murata | W | Decision (unanimous) | 3 | 5:00 |
| May 20, 2023 | UFC Fight Night: Dern vs. Hill | Karolina Kowalkiewicz | L | Decision (unanimous) | 3 | 5:00 |
| Nov 19, 2022 | UFC Fight Night: Nzechukwu vs. Cutelaba | Maria Oliveira | W | Decision (unanimous) | 3 | 5:00 |
| Jun 25, 2022 | UFC Fight Night: Tsarukyan vs. Gamrot | Jinh Yu Frey | W | Decision (split) | 3 | 5:00 |
| Jan 22, 2022 | UFC 270: Ngannou vs. Gane | Silvana Gomez Juarez | W | Submission | 1 | 2:25 |
| Aug 28, 2021 | UFC Fight Night: Barboza vs. Chikadze | JJ Aldrich | L | Decision (unanimous) | 3 | 5:00 |
How she is doing now
Career
- 2021UFC debutLost to JJ Aldrich
- 2022Women's StrawweightMoved up a division
- Sep 26, 2026Latest fightLost to Yazmin Jauregui
How her UFC fights ended
5 wins
6 losses
Divisions
- Women's Strawweight: 5-42022 to 2026, 9 UFC fights
- Women's Flyweight: 0-22021 to 2025, 2 UFC fights
First UFC fight
Aug 28, 2021: lost to JJ Aldrich by unanimous decisionFight Night: Barboza vs. Chikadze, round 3, 5:00
Latest fight
Sep 26, 2026: lost to Yazmin Jauregui by KO/TKOFight Night: Rosas Jr. vs. Barcelos, round 1, 1:02
Sources and updates
Fights, records and schedules come from Agatha's own records: ESPN's fighter records and results, and the UFC fight history in our data.
Updated Nov 9, 2026, 7:18 AM ET. Results and form refresh after every fight; biography facts are checked weekly.