Rainn Guerrero

Rainn Guerrero's profile at Sherdog  Rainn Guerrero's profile at Tapology  Rank State: Texas Age: 33 Last 5: W L W W W Association: W4R Training Center Pro Debut Date: 2019-10-04 Pro Record: 8-2-0

Current Ranking: #52 Women Bantamweight

'Big League' Record: 0-0-0 Last 3 Years: 4-1-0 Win Finish %: 37.5% Combat Age: 34 Quality Perf. %: 60% Last Quality Perf.: 2025-03-21 540 Metric: .714 Rating Points: 25

Highest Quarterly Ranking: 7/01/2023 #31 Women Bantamweight

Last Fight Date: 8/30/2025 [Prophecy Fighting Championship Belize] Last Opponent: [NR] Melani Gonzalez Last Loss Date: 9/05/2023 Last Loss: [#42 W125] Dione Barbosa Opponent's Last 5: W W L W L

Complete Professional MMA Fight History
Fighter rankings represent most recent generated quarterly rating prior to the fight

	Opponent	Outcome
W	Melani Gonzalez	TKO (Punches) Round 1
	PRO FC 18 - War in the West Saturday, August 30th 2025
W	Shanna Aberson	Decision (Unanimous) Round 5
	XKO - Fight Night Friday, March 21st 2025
W	Pearl Gonzalez	Decision (Unanimous) Round 3
	XFC - Detroit Grand Prix 2 Friday, May 31st 2024
L	Dione Barbosa #47 Women Bantamweight	Submission (Armbar) Round 1
	Dana Whites Contender Series - Contender S... Tuesday, September 5th 2023
W	Christina Marks	Decision (Unanimous) Round 3
	Fury FC 71 - Fury Fighting Championship 71 Sunday, November 6th 2022
W	Olivia Beeskau	Decision (Unanimous) Round 3
	3RT - 3 River Throwdown 19 Saturday, September 10th 2022
W	Abril Anguiano	Submission (Rear-Naked Choke) Round 1
	XKO 56 - Xtreme Knockout 56 Saturday, May 7th 2022
W	Natalya Speece	KO Round 3
	XKO 52 - Xtreme Knockout 52 Thursday, August 26th 2021
L	Annette Nichols	Decision (Unanimous) Round 3
	Peak Fighting 7 - The Proving Ground Saturday, January 30th 2021
W	Deborah Kouzmin	Decision (Unanimous) Round 3
	XKO 47: Friday Night Fight Night Friday, October 4th 2019

	Opponent	Event	Outcome
W	Melani Gonzalez	PRO FC 18 - War in the West Saturday, August 30th 2025	TKO (Punches) Round 1
W	Shanna Aberson	XKO - Fight Night Friday, March 21st 2025	Decision (Unanimous) Round 5
W	Pearl Gonzalez	XFC - Detroit Grand Prix 2 Friday, May 31st 2024	Decision (Unanimous) Round 3
L	Dione Barbosa #47 Women Bantamweight	Dana Whites Contender Series - Contender S... Tuesday, September 5th 2023	Submission (Armbar) Round 1
W	Christina Marks	Fury FC 71 - Fury Fighting Championship 71 Sunday, November 6th 2022	Decision (Unanimous) Round 3
W	Olivia Beeskau	3RT - 3 River Throwdown 19 Saturday, September 10th 2022	Decision (Unanimous) Round 3
W	Abril Anguiano	XKO 56 - Xtreme Knockout 56 Saturday, May 7th 2022	Submission (Rear-Naked Choke) Round 1
W	Natalya Speece	XKO 52 - Xtreme Knockout 52 Thursday, August 26th 2021	KO Round 3
L	Annette Nichols	Peak Fighting 7 - The Proving Ground Saturday, January 30th 2021	Decision (Unanimous) Round 3
W	Deborah Kouzmin	XKO 47: Friday Night Fight Night Friday, October 4th 2019	Decision (Unanimous) Round 3

Quarterly Generated Historical Rankings
Rating bar represents the fighter's standing relative to the top of the division at the time