- Name: John Yoo
- Pro MMA Record: 0-1-0 (Win-Loss-Draw)
- Nickname: The Gentleman
- Current Streak: 1 Loss
- Age & Date of Birth: N/A
- Last Fight: May 15, 2015 in BFC
- Weight Class: Bantamweight | Last Weigh-In: 135.4 lbs
- Affiliation: 10th Planet Jiu Jitsu Costa Mesa
- Height: 5'9" (175cm) | Reach: N/A
- Career Disclosed Earnings: $1,500 USD
- Born: United States
- Fighting out of: Laguna Niguel, California
Regional Rankings Rankings FAQ
John Yoo 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.