 | Angel City Brigade Supporters of Major League Soccer's Los Angeles Galaxy. |
 | Bulldog Supporters Group Supporters of Major League Soccer's Colorado Rapids. |
 | Casbah Supporters of Major League Soccer's San Jose Earthquakes. |
 | Crocketteers Supporters of the North American Soccer League's San Antonio Scorpions. web site • twitter • facebook |
 | Empire Supporters' Club Supporters of Major League Soccer's New York Red Bulls. |
| Galaxians Supporters of Major League Soccer's Los Angeles Galaxy. |
| Hudson Street Hooligans Supporters of Major League Soccer's Columbus Crew. |
 | Iron Lion Firm Supporters of the USL Professional Division's Orlando City Soccer Club. |
| Lake Side Buoys Supporters of the USL Professional Development League's Victoria Highlanders. |
 | Midnight Riders Supporters of Major League Soccer's New England Revolution. web site • twitter • facebook |
 | Motor City Supporters Supporters of the USL Professional Development League's Michigan Bucks. |
| Pid Army Supporters of Major League Soccer's Colorado Rapids. |
 | Ralph's Mob Supporters of the North American Soccer League's Tampa Bay Rowdies. web site • twitter |
 | Red Patch Boys Supporters of Major League Soccer's Toronto FC. |
 | Rogue Cavaliers Brigade Supporters of Major League Soccer's Real Salt Lake. |
| Royal Pride Supporters of Major League Soccer's Real Salt Lake. |
| Screaming Eagles Supporters of Major League Soccer's DC United. |
 | Section 8 Chicago ISA Supporters of Major League Soccer's Chicago Fire. web site • twitter • facebook |
 | Sons of Ben Supporters of Major League Soccer's Philadelphia Union. web site • twitter • facebook |
 | Southsiders Supporters of Major League Soccer's Vancouver Whitecaps. |
| St. Louligans Supporters of the USL Professional Development League's St. Louis Lions. web site • twitter |
| Texian Army Supporters of Major League Soccer's Houston Dynamo. |
 | Timbers Army 107 Independent Supporters Trust Supporters of Major League Soccer's Portland Timbers. web site • twitter • facebook |
 | Union Ultras Supporters of Major League Soccer's Chivas USA. web site • twitter • facebook |
 | Viking Army Supporters of Major League Soccer's New York Red Bulls. web site • twitter • facebook |