Macy Chiasson fighter page

Macy Chiasson is a 35-year-old mixed martial artist from United States competing in the Women's Bantamweight division. Born on July 27, 1991, Macy fights orthodox. Follow Macy Chiasson on Fourounce for fight history, live results, detailed statistics, news, night bonuses, and performance analytics.

Macy holds a professional record of 10-6-0. Career wins break down as 3 knockouts/TKOs, 3 submissions, and 4 decisions. Macy is currently on a 2-fight win streak. They are ranked UFC #13 in Women's Bantamweight.

Standing 5ft 11in with a 72.0" reach and weighing 140 lbs.

Macy's 5 most recent fights are listed below. Open each fight page for scorecards, round stats, timeline events, and odds when available:

• 28 February 2026: Loss vs Ailín Pérez at UFC Fight Night: Moreno vs. Kavanagh — DEC, R3
• 4 October 2025: Loss vs Yana Santos at UFC 320: Ankalaev vs. Pereira 2 — DEC, R3
• 31 May 2025: Loss vs Ketlen Vieira at UFC on ESPN: Blanchfield vs. Barber — DEC, R3
• 29 June 2024: Win vs Mayra Silva at UFC 303: Pereira vs. Procházka 2 — TKO, R2
• 16 March 2024: Win vs Pannie Kianzad at UFC Fight Night: Tuivasa vs. Tybura — SUB, R1

See the full fight history for every bout on Fourounce, including form, Elo movement, and key strike stats.

Explore Macy Chiasson's stats for striking, clinch, and ground metrics, percentiles versus peers, and time breakdowns across promotions. Compare leaders on the MMA stats leaderboards.

Macy has earned 3 Fight/Performance of the Night bonuses (0 FOTN, 3 POTN). View payouts and bonus history on the bonuses tab.

Stay updated with Macy Chiasson news — fight announcements, weigh-ins, and storylines tagged to this fighter.

Fourounce also tracks official rankings and current champions by promotion and weight class, so you can place Macy Chiasson in the wider MMA landscape.

Fourounce covers Macy Chiasson across about, fights, stats, news, and bonuses — plus live scores, odds, scorecards, and fantasy. Available on the web and as a free app for iOS and Android.