- Name: Justin Klein
- Amateur MMA Record: 4-3-0 (Win-Loss-Draw)
- Nickname: N/A
- Current Streak: 1 Loss
- Age & Date of Birth: N/A
- Last Fight: December 14, 2018 in TF
- Weight Class: Bantamweight | Last Weigh-In: 138.0 lbs
- Affiliation: Long Island MMA
- Height: N/A | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: United States
- Fighting out of: New York
Regional Rankings Rankings FAQ
Justin Klein 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.