Ailyn Perez is an Argentine professional mixed martial artist who competes in the UFC’s women’s bantamweight division, and is ranked No. 7 in the UFC women’s rankings as of February 2026. In 2018, she won her first professional MMA fight without a result.
Ailin Perez Biography
| Full Name | Ailin Luciana Perez |
| Nickname | Ailin Perez |
| Profession | Professional mixed martial artist |
| Date of Birth | 5 October 1994 |
| Age | 32 years old (as of 2026) |
| Birth Place | Zarate Buenos Aires, Argentina |
| Nationality | Argentinian |
| School | Local high school |
| College | Not known |
| Education Qualification | Not publicly known |
| Gender | Female |
| Zodiac Sign | Libra |
| Ethnicity | White |
| Religion | Catholic |
| @ailinperezufc |
Ailin Perez Age
Ailin Perez was born on 5 October 1994, in Zarae, Buenos Aires, Argentina. She is 32 years old as of 2026, and his zodiac sign is Libra.
Ailin Perez Boyfriend, Husband
| Marital Status | Unmarried |
| Affairs/Boyfriend | Not publicly known |
| Spouse/Husband | N/A |
| Children | Son – Ades (b. 2018, as a single mother) Daughter – N/A |
Ailin Perez Family
| Father’s Name | Not publicly known |
| Mother’s Name | Not publicly renowned |
| Brother’s Name | Not known |
| Sister’s Name | Not known |
Career Highlights
| Debut | Years active – since 2018 |
| Division | Bantamweight |
| Nicknamed | Fiona |
| Reach | 66 in (168 cm) |
| Fighting out of | Buenos Aires, Argentina |
| Team | The Goat Shed |
| MMA record (as of February 2026) | Total matches – 15 Wins – 13 (by KO -4, by submission – 2, and by decision – 7) Losses – 2 (by submission – 1, by disqualification – 1) |
Ailin Perez Height And Weight
| Height (approx) | In centimeters – 165 cm In meters – 1.65 m In feet & inches – 5’5” |
| Weight (approx) | In kilograms – 61 kg In pounds – 135 lbs |
| Eye Colour | Black |
| Hair Colour | Black |
Ailin Perez Net Worth
Argentine mixed martial artist Ailin Perez has a net worth of approximately $1 million as of early 2026. Her primary source of income is her fighting career, which includes fights, prize money, salary, endorsements, and social media. Perez earns approximately $30,000 per fight in the UFC.
| Net Worth (approx) | $1 million (as of 2026) |
| Annual Income (approx) | $150,000 |
| Salary (approx) | $30,000 (per fight at UFC) |
| Income Source | Salary, endorsement, social media, etc. |
Some Interesting Facts About Ailin Perez
- Ailin Perez was born and raised in Zarate, Buenos Aires, Argentina.
- She started in martial arts at the age of 11, with kung fu and Sanda.
- To do some Brazilian jiu-jitsu, she moved to Buenos Aires at age 20.
- Ailin Perez made her professional MMA debut in 2018.
- In November 2021, she lost against Tamires Vidal, to whom she applied an illegal knee.
- She faced Macy Chiasson on February 28, 2026, at UFC Fight Night 268, and won the fight by unanimous decision.
- She won the women’s bantamweight title of the Brazilian company Samurai Fight House in 2021.
- She faced Ashlee Evans-Smith on 15 July 2023, at UFC Fight Night 224, and won by unanimous decision.
- Ailin Perez faced Darya Zheleznyakova on September 28, 2024, at UFC Fight Night 243.
- She faced Karol Rosa on 18 January 2025, at UFC 311, and won the fight by unanimous decision.
- She and Joselyne Edwards had an altercation at a training session before UFC Fight Night 232.
- Ailin Perez is a single mother and has a son named Ades, who was born in 2018.
- She is a fan of the Boca Juniors soccer team, and enjoys dancing and spending time at the beach.
- In May 2025, she was ranked #7 in the UFC women’s bantamweight division.
FAQ:
How old Ailin Perez?
As of 2026, Ailin Perez is 32 years old.
What is Ailin Perez’s net worth?
As of 2026, Ailin Perez’s net worth is around $1 million.
Who is Ailin Perez’s partner/husband?
As of early 2026, Ailin Perez is unmarried and likely single.
Does Ailin Perez have kids?
Ailin Perez had a son named Ades (b. in 2018).