Gangs

Sicilian/Italian-American Gangs

• Leone Family (III, SA & LCS)
• Forelli Family (III, VC & LCS)
• Sindacco Family (SA & LCS)
• Vercetti-Gang (VC)
• Sicilian Mafia (LCS)

African-American Gangs

• Southside Hoods (III, A & LCS)
• Grove Street Families (SA)
• Ballas (SA)

East Asian Gangs

• Liberty City Triads (III & LCS)
• Vice City Triads (VC)
• San Fierro Triads (SA)
• Liberty City Yakuza (2, III & LCS)
• Da Nang Boys (SA)

Hispanic Gangs

• Cholos (VCS)
• Colombian Cartel (III, A & LCS
• Diablos (III & LCS)
• Diaz's Gang (VC)
• Los Cabrones/Cubans (VC & VCS)
• Los Santos Vagos (SA)
• Mendez Cartel (VCS)
• San Fierro Rifa (SA)
• Varrios Los Aztecas (SA)

Afro-Caribbean gangs

• Haitians (VC)
• Uptown Yardies (III, A & LCS)
• The Brotherhood of Jah Army of Love (1)

Caucasian American Gangs

• Biker Gang (VC & VCS)
• Biker Gang (Liberty City) (LCS)
• Trailer Park Mafia (VCS)

Other Gangs

• Avenging Angels (LCS)
• Counterfeit Syndicate (VC)
• Golfers (VC & VCS)
• Hare Krishna (1 & 2)
• Loco Syndicate (SA)
• Loonies (2)
• Patrol Investigation Group (P.I.G.) (VC & VCS)
• Rednecks (2)
• Russian Mafia (2 & SA)
• Scientists (2)
• Sharks (VC)
• The Army (VC & VCS)
• The Zaibatsu Corporation (2)
• Vance Crime Family (VC & VCS)
• Yutes (2)