JJ Aldrich: UFC Record, Fight History & Bio

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Fighter metrics

Wins by KO: 2
Wins by decision: 7

Striking accuracy

47%

771 landed · 1,650 attempted

Takedown accuracy

25%

Recent fight form

Latest 5 verified results in our archive · 2023-10-07 to 2026-09-12

Wins

3 / 5

Losses

2 / 5

Historical results, not a prediction. See opponents and methods in fight history below.

Fight history

Regina Malpica Rivera
Sep 12, 2026
Loss
Decision - Unanimous · Round 3 · 5:00
Jamey-Lyn Horth
Apr 18, 2026
Win
Decision - Unanimous · Round 3 · 5:00
Andrea Lee
Mar 1, 2025
Win
Decision - Unanimous · Round 3 · 5:00
Veronica Hardy
May 11, 2024
Loss
Decision - Unanimous · Round 3 · 5:00
Montana De La Rosa
Oct 7, 2023
Win
Decision - Unanimous · Round 3 · 5:00
Liang Na
Aug 26, 2023
Win
KO/TKO · Round 2 · 4:49
Ariane da Silva
Mar 11, 2023
Loss
Decision - Unanimous · Round 3 · 5:00
Erin Blanchfield
Jun 4, 2022
Loss
Submission · Round 2 · 2:38
Gillian Robertson
Mar 12, 2022
Win
Decision - Unanimous · Round 3 · 5:00
Vanessa Demopoulos
Aug 28, 2021
Win
Decision - Unanimous · Round 3 · 5:00
Cortney Casey
Mar 13, 2021
Win
Decision - Split · Round 3 · 5:00
Lauren Mueller
Oct 12, 2019
Win
Decision - Unanimous · Round 3 · 5:00
Maycee Barber
Mar 23, 2019
Loss
KO/TKO · Round 2 · 3:02
Polyana Viana
Aug 4, 2018
Win
DEC · Round 3 · 5:00
Danielle Taylor
Jan 14, 2018
Win
DEC · Round 3 · 4:54
Chanmi Jeon
Jun 10, 2017
Win
DEC · Round 3 · 4:56
Juliana Lima
Dec 9, 2016
Loss
DEC · Round 3 · 5:00

JJ Aldrich Bio

As of September 14, 2026, JJ Aldrich is an active UFC athlete in the women’s flyweight division. The Denver-born fighter turned professional in 2014 and made her UFC debut on December 10, 2016. UFC lists Aldrich at 5 feet 5 inches, with a 67.5-inch reach, a southpaw stance and a striking-based style. She trains at Tiger Beetle Martial Arts.

Aldrich developed through appearances for Invicta FC and The Ultimate Fighter before establishing herself in the UFC. Her notable UFC victories include wins over Gillian Robertson, Montana De La Rosa, Andrea Lee and Jamey-Lyn Horth. The UFC has also documented her background in taekwondo and jiu-jitsu, along with her progression from early competition into a full-time mixed martial arts career. Her approach is built around southpaw striking, experience and disciplined technical work rather than relying solely on power.

Record: 15-8-0
Division: Women's Flyweight
Fighting style: Striker
Stance: Southpaw
Height: 5' 5"
Weight: 125 lbs.
Reach: 67"
Leg reach: 37.00
Gym / team: Elevation Fight Team (2020–present)
Nationality: Denver, United States

JJ Aldrich Questions & Answers

What division does JJ Aldrich compete in?

JJ Aldrich competes in the UFC women’s flyweight division.

When did JJ Aldrich make her UFC debut?

JJ Aldrich made her UFC debut on December 10, 2016.

What are JJ Aldrich’s height, reach and stance?

JJ Aldrich is listed at 5 feet 5 inches tall with a 67.5-inch reach, and she fights from a southpaw stance.

When was JJ Aldrich born?

JJ Aldrich was born on September 29, 1992.

What is JJ Aldrich’s fighting style?

The UFC describes JJ Aldrich as a striker. Her background also includes taekwondo and jiu-jitsu, contributing to a technical, well-rounded approach.

Which promotions did JJ Aldrich compete for before and during her UFC career?

JJ Aldrich competed for Invicta FC before joining the UFC and also appeared on The Ultimate Fighter before her official UFC run.