Rebecca Heintzman
UFC DebutNickname“The Professor”
Record
Streak
L1
Age
Date of birth
- Fighting out of
- Binghamton, New York
- Born
- United States
- Camp
- Power of One MMA
- Weight class
- Flyweight
- Height
- 5'4" · 163 cm
Before the UFC
Rebecca Heintzman makes their UFC debut
Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.
Pre-UFC opposition
StrongOpponents' combined record
59-29
.670 win rate
Winning-record opponents
4 of 6
carried winning pro records
Pro bouts faced
6
all opponents have records on file
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
UFC fight history
No UFC bouts on record yet.
Outside the UFC
across 6 bouts · 5 promotions · wins by 2 sub · 1 decONE · WKG · CFFC 37 · CFFC 31 · CFFC 28
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Tiffany Teo11-3 | Decision | Unanimous | R3 | 5:00 | ONE | May 26, 2017 |
| W | Ming Shi18-6 | Submission | Rear-Naked Choke | R1 | 3:48 | WKG | Jul 7, 2016 |
| L | Angela Lee11-3 | Submission | Neck Crank | R2 | 1:08 | ONE | Feb 20, 2016 |
| L | Katlyn Cerminara18-6 | Decision | Unanimous | R3 | 5:00 | CFFC 37 | Jun 28, 2014 |
| W | Decision | Split | R3 | 5:00 | CFFC 31 | Feb 8, 2014 | |
| W | Allison Haynes0-2 | Submission | Rear-Naked Choke | R2 | 1:44 | CFFC 28 | Oct 26, 2013 |
Non-UFC bouts (regional/other promotions) and Dana White’s Contender Series — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
6-0across 6 amateur bouts · 4 promotionsNAAFS · AOCSC 1 · KK 8 · KK 7
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Decision | Unanimous | R3 | 3:00 | NAAFS | Dec 15, 2012 | |
| W | Jody Lynn Reicher | KO/TKO | Punches | R2 | 1:10 | AOCSC 1 | Sep 15, 2012 |
| W | Ronda Gale | Submission | Rear-Naked Choke | R2 | 2:53 | NAAFS | Aug 17, 2012 |
| W | Heather LeFevre0-2 | Submission | Rear-Naked Choke | R1 | 1:25 | KK 8 | Jul 14, 2012 |
| W | Heather LeFevre0-2 | Decision | Unanimous | R3 | 3:00 | KK 7 | Mar 31, 2012 |
| W | Decision | Split | R3 | 3:00 | NAAFS | Mar 24, 2012 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.