Colorado Rapids
(20)DC United
(18)LA Galaxy
(16)NY Red Bulls
(16)Columbus Crew
(13)NE Revolution
(13)SJ Earthquakes
(13)Chivas USA
(12)North Carolina FC
(12)Real Salt Lake
(12)Sporting KC
(10)UCLA Bruins
(9)Toronto FC
(9)Houston Dynamo
(8)FC Dallas
(7)Portland Timbers
(7)Charleston Battery
(6)Chicago Fire Premier
(6)Seattle Sounders
(6)Vancouver Whitecaps
(6)Minnesota United
(5)Project-40
(5)Tampa Bay Rowdies
(5)Virginia B. Mariners
(5)Atlanta United
(4)Carolina Dynamo
(4)Cary Clarets
(4)Milwaukee Rampage
(4)OC Blue Star
(4)Richmond Kickers
(4)Rochester New York
(4)CF Montréal
(4)Atlanta Silverbacks
(3)Austin Aztex
(3)Boulder Rapids Reserve
(3)Georgetown Hoyas
(3)Indiana Hoosiers
(3)Indy Eleven
(3)North Carolina Tar Heels
(3)Rutgers Scarlet Knights
(3)Rangers
(2)Puerto Rico Islanders
(2)AC St. Louis
(2)Bakersfield Brigade
(2)Bradenton Academics
(2)Brown Bears
(2)Charlotte 49ers
(2)Cleveland City Stars
(2)Dayton Flyers
(2)Duke Blue Devils
(2)FL Strikers
(2)Indiana Blast
(2)Indiana Invaders
(2)KC Brass
(2)LI Rough Riders
(2)Loyola Greyhounds
(2)Maryland Terrapins
(2)Miami Fusion
(2)Milwaukee Wave
(2)Nashville SC
(2)Orange County SC
(2)Penn FC
(2)Pittsburgh Riverhounds
(2)Portland Pilots
(2)San Francisco Seals
(2)St. Louis Billikens
(2)Tampa Bay Mutiny
(2)UIC Flames
(2)Virginia Cavaliers
(2)WM Pioneers
(2)Washington Huskies
(2)FC St. Pauli
(2)Randers
(2)Racing Santander
(1)FC KTP
(1)FF Jaro
(1)Rennes
(1)ADO Den Haag
(1)Feyenoord
(1)PSV
(1)Charlton Athletic
(1)Fulham
(1)Manchester City
(1)Manchester United
(1)Middlesbrough
(1)Lokomotiv Tbilisi
(1)Benfica
(1)Paços de Ferreira
(1)Valerenga
(1)Wisla Plock
(1)Spartak Moskva
(1)Djurgarden
(1)Bayer Leverkusen
(1)Hannover 96
(1)Hansa Rostock
(1)TSV 1860 München
(1)Wolfsburg
(1)Gent
(1)Aalborg BK
(1)