JJ Aldrich
| JJ Aldrich | |
|---|---|
| Born | September 29, 1992 Denver, Colorado, United States |
| Residence | Denver, Colorado, United States |
| Height | 5 ft 5 in (1.65 m) |
| Weight | 125 lb (57 kg; 8.9 st) |
| Division | Strawweight (2014–2019) Flyweight (2016, 2019–present) |
| Reach | 64 in (163 cm) |
| Fighting out of | Westminster, Colorado, United States |
| Team | Elevation Fight Team (2020–present) 303 Training Center |
| Rank | 3rd degree black belt in Taekwondo Brown belt in Brazilian Jiu-Jitsu |
| Mixed martial arts record | |
| Total | 21 |
| Wins | 14 |
| By knockout | 3 |
| By decision | 11 |
| Losses | 7 |
| By knockout | 1 |
| By submission | 2 |
| By decision | 4 |
| Other information | |
| Mixed martial arts record from Sherdog | |
JJ Aldrich (born September 29, 1992) is an American mixed martial artist who competes in the Flyweight division. She is currently signed with the Ultimate Fighting Championship and has fought for Invicta FC. As of June 17, 2025, she is #15 in the UFC women's flyweight rankings.