JJ Aldrich (14-7, 3) was born in Denver, Colorado, U.S. on September 29, 1992. At the age of 22 years on November 1, 2014, she made her professional MMA debut against Delaney Owen, winning the fight via 3-round unanimous decision.
On December 9, 2016, 24-year old JJ Aldrich made her UFC debut on her 6th professional MMA fight at UFC Fight Night: Lewis vs. Abdurakhimov against Juliana Lima but lost the fight via unanimous decision.
Aldrich's last fight was a 3-round unanimous decision win against Andrea Lee at UFC Fight Night: Kape vs. Almabayev at age 32 on March 1, 2025. She is on a 1-fight winning streak.
She has fought 16 times in the UFC, and has a record of 10 wins and 6 losses in the promotion.
Some of JJ Aldrich's best fights have been against Jeon Chan-mi, Danielle Taylor, Lauren Mueller, Vanessa Demopoulos, Liang Na, Polyana Viana and Gillian Robertson.
Aldrich has 7 losses on her MMA record.
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
21  | Mar 1, 2025 32 years, 5 months 14-7 (3) | 36 years 13-10 (8) | UFC | FL | 3 | UD | WIN |
20  | May 11, 2024 31 years, 7 months 13-7 (3) | 28 years, 6 months 8-4-1 (3) | UFC | FL | 3 | UD | LOSS |
19  | Oct 7, 2023 31 years 13-6 (3) | 28 years, 7 months 12-8-1 (9) | UFC | FL | 3 | UD | WIN |
18 | Aug 26, 2023 30 years, 10 months 12-6 (3) | Liang Na | UFC | FL | 2 | TKO | WIN Punches and elbows |
17 | Mar 11, 2023 30 years, 5 months 11-6 (2) | Ariane Lipski | UFC | FL | 3 | UD | LOSS |
16  | Jun 4, 2022 29 years, 8 months 11-5 (2) | 23 years, 1 months 8-1 (3) | UFC | FL | 2 | SUB | LOSS Guillotine choke |
15  | Mar 12, 2022 29 years, 5 months 11-4 (2) | 26 years, 9 months 10-6 (7) | UFC | FL | 3 | UD | WIN |
14 | Aug 28, 2021 28 years, 10 months 10-4 (2) | Vanessa Demopoulos | UFC | FL | 3 | UD | WIN |
13  | Mar 13, 2021 28 years, 5 months 9-4 (2) | 33 years, 10 months 9-8 (7) | UFC | FL | 3 | SD | WIN |
12  | Jan 18, 2020 27 years, 3 months 8-4 (2) | 22 years, 9 months 7-1 (2) | UFC | FL | 3 | SD | LOSS |
11 | Oct 12, 2019 27 years 8-3 (2) | Lauren Mueller | UFC | FL | 3 | UD | WIN |
10  | Mar 23, 2019 26 years, 5 months 7-3 (2) | 20 years, 10 months 6-0 (5) | UFC | FL | 2 | TKO | LOSS Knee and punches |
9  | Aug 4, 2018 25 years, 10 months 7-2 (2) | 26 years, 1 months 10-1 (10) | UFC | ST | 3 | UD | WIN |
8 | Jan 14, 2018 25 years, 3 months 6-2 (2) | Danielle Taylor | UFC | ST | 3 | UD | WIN |
7 | Jun 11, 2017 24 years, 8 months 5-2 (2) | Jeon Chan-mi | UFC | ST | 3 | UD | WIN |
6 | Dec 9, 2016 24 years, 2 months 4-2 (2) | Juliana Lima | UFC | ST | 3 | UD | LOSS |
5 | Nov 18, 2016 24 years, 1 months 4-1 (2) | Lynn Alvarez | ST | 3 | UD | WIN | |
4 | Sep 17, 2016 23 years, 11 months 3-1 (2) | Kathina Catron | FL | 1 | TKO | WIN Punches | |
3 | Sep 12, 2015 22 years, 11 months 2-1 (1) | Rosa Acevedo | ST | 1 | KO | WIN Knee and punches | |
2 | Feb 27, 2015 22 years, 4 months 1-1 (0) | Jamie Moyle | ST | 1 | CKO | LOSS Rear-naked choke | |
1 | Nov 1, 2014 22 years, 1 months 1-0 (0) | Delaney Owen | ST | 3 | UD | WIN |
