Mayra Bueno Silva (10-7-1, 7) was born in Uberlândia, Minas Gerais, Brazil on August 22, 1991. At the age of 23 years on March 7, 2015, she made her professional MMA debut against Shun Lee, winning the fight via 1st-round submission.
On September 22, 2018, 27-year old Mayra Bueno Silva made her UFC debut on her 6th professional MMA fight at UFC Fight Night: Santos vs. Anders against a 23-year old Gillian Robertson, winning the fight in the 1st round via submission.
Silva's last fight was a 3-round unanimous decision loss to Michelle Montague at UFC Fight Night: Sterling vs. Zalal at age 34 on April 25, 2026. She is on a 5-fight losing streak.
She has fought 14 times in the UFC, and has a record of 5 wins, 7 losses, 1 draw and 1 no-contest in the promotion.
Some of Mayra Bueno Silva's best fights have been against Gillian Robertson, Stephanie Egger, Mara Romero Borella, Lina Länsberg, Wu Yanan, Maryna Moroz and Jacqueline Cavalcanti. For details about these fights refer to "Best fights of Mayra Bueno Silva".
Silva has 7 losses on her MMA record. For details about these losses refer to "Mayra Bueno Silva Losses".
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
19 | Apr 25, 2026 34 years, 8 months 10-7-1 (7) | Michelle Montague | UFC | FL | 3 | UD | Loss |
18  | Nov 8, 2025 34 years, 2 months 10-6-1 (7) | 28 years, 2 months 9-1 (3) | UFC | FL | 3 | UD | Loss |
17  | Feb 1, 2025 33 years, 5 months 10-5-1 (7) | 35 years, 11 months 12-3 (5) | UFC | FL | 3 | UD | Loss |
16  | Jun 29, 2024 32 years, 10 months 10-4-1 (7) | 32 years, 11 months 9-3 (5) | UFC | BT | 2 | TKO | Loss Doctor stoppage |
15  | Jan 20, 2024 32 years, 4 months 10-3-1 (7) | 35 years, 4 months 15-8 (4) | UFC | BT | 5 | UD | Loss For UFC Women's bantamweight title |
14  | Jul 15, 2023 31 years, 10 months 10-2-1 (7) | 41 years, 8 months 15-6 (8) | UFC | BT | 2 | NC | NC Overturned |
13  | Feb 18, 2023 31 years, 5 months 10-2-1 (7) | 40 years, 11 months 10-7 (4) | UFC | BT | 2 | SUB | Win Kneebar |
12  | Aug 6, 2022 30 years, 11 months 9-2-1 (6) | 33 years, 11 months 7-2 (6) | UFC | BT | 1 | SUB | Win Armbar |
11 | Apr 16, 2022 30 years, 7 months 8-2-1 (5) | Wu Yanan | UFC | BT | 3 | UD | Win |
10  | Oct 16, 2021 30 years, 1 months 7-2-1 (5) | 31 years, 7 months 7-1 (6) | UFC | FL | 3 | UD | Loss |
9  | Feb 27, 2021 29 years, 6 months 7-1-1 (5) | 26 years 11-6 (8) | UFC | FL | 3 | UD | Draw Majority |
8  | Sep 19, 2020 29 years 7-1 (5) | 34 years, 3 months 12-8 (7) | UFC | FL | 1 | SUB | Win Armbar |
7  | Mar 14, 2020 28 years, 6 months 6-1 (4) | 28 years, 6 months 9-3 (6) | UFC | FL | 3 | UD | Loss |
6  | Sep 22, 2018 27 years, 1 months 6-0 (4) | 23 years, 4 months 5-2 (3) | UFC | FL | 1 | SUB | Win Armbar |
5 | Aug 10, 2018 26 years, 11 months 5-0 (3) | Mayana Souza | BT | 1 | CKO | Win Ninja choke | |
4 | Mar 11, 2017 25 years, 6 months 4-0 (3) | Daiane Firmino | BT | 5 | SD | Win | |
3 | Sep 21, 2016 25 years 3-0 (3) | Taynna Taygma | BT | 1 | SUB | Win Armbar | |
2 | Apr 30, 2016 24 years, 8 months 2-0 (2) | Marilia Santos | FL | 1 | TKO | Win Retirement | |
1 | Mar 7, 2015 23 years, 6 months 1-0 (1) | Shun Lee | BT | 1 | SUB | Win Armbar |
