- Name: Mateusz Kowalski
- Pro MMA Record: 0-1-0 (Win-Loss-Draw)
- Nickname: N/A
- Current Streak: 2 Losses
- Age & Date of Birth: N/A
- Last Fight: October 20, 2018 in XGSW
- Weight Class: Lightweight | Last Weigh-In: N/A
- Affiliation: N/A
- Height: 5'9" (175cm) | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: Poland
- Fighting out of: Poland
Regional Rankings Rankings FAQ
Mateusz Kowalski 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.