- Name: Brian Del Rosario
- Pro MMA Record: 4-2-0 (Win-Loss-Draw)
- Nickname: The Bad Boy
- Current Streak: 1 Win
- Age: 29 | Date of Birth: 1989.10.16
- Last Fight: May 11, 2019 in LOXF
- Weight Class: Lightweight | Last Weigh-In: 156.6 lbs
- Affiliation: Saekson's Muay Thai
- Height: 6'0" (183cm) | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: Carson, California
- Fighting out of: Northridge, California
- College: N/A
- Foundation Style: Muay Thai
Regional Rankings Rankings FAQ
updated Mon Jun 17 06:06:20 2019#439Brian Del Rosario is the 439th ranked of 1449 active United States Pro Lightweights.
Also ranked at: Featherweight (390th)
updated Sun Jun 16 15:31:00 2019#143Brian Del Rosario is the 143rd ranked of 420 active US West Pro Lightweights.
Also ranked at: Featherweight (121st)
updated Mon Jun 17 16:24:16 2019#78Brian Del Rosario is the 78th ranked of 233 active California Pro Lightweights.
Also ranked at: Featherweight (69th)