- Name: Mason Hamer
- Amateur MMA Record: 4-3-0 (Win-Loss-Draw)
- Nickname: N/A
- Current Streak: 3 Losses
- Age: 32 | Date of Birth: 1987.01.29
- Last Fight: July 16, 2016 in TOC
- Weight Class: Bantamweight | Last Weigh-In: 131.8 lbs
- Affiliation: Round 30 MMA
- Height: N/A | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: United States
- Fighting out of: Virginia, United States
Regional Rankings Rankings FAQ
Mason Hamer is ineligible for regional rankings due to inactivity.
Fighters must have at least one completed MMA bout in the past two years to be ranked.