Houston Dynamo
(4)Chicago Fire
(3)LA Galaxy
(3)Boulder Rapids Reserve
(2)Charleston Battery
(2)NY Red Bulls
(2)North Carolina FC
(2)Seattle Sounders
(2)ADET
(1)Alianza FC
(1)San Salvador FC
(1)Puerto Rico Islanders
(1)Baltimore Blast
(1)Bradley Braves
(1)California Jaguars
(1)Chicago Fire Premier
(1)Chicago Storm
(1)Colorado Rapids
(1)DC United
(1)El Paso Patriots
(1)Hawaii Tsunami
(1)Jacksonville Armada
(1)Kansas City Comets (MISL)
(1)LA Salsa
(1)Maryland Terrapins
(1)Miami Fusion
(1)Minnesota United
(1)NE Revolution
(1)Nashville Metros
(1)New Mexico Lobos
(1)New Mexico United
(1)Northern Virginia Royals
(1)Penn State Nittany Lions
(1)Pittsburgh Riverhounds
(1)Project-40
(1)Real Maryland Monarchs
(1)Real Salt Lake
(1)Rochester New York
(1)San Antonio Scorpions
(1)Sporting KC
(1)St. Bonaventure Bonnies
(1)St. Louis Billikens
(1)Tampa Bay Terror
(1)UCLA Bruins
(1)West Virginia Mountaineers
(1)MOL Fehérvár FC
(1)Paços de Ferreira
(1)Start
(1)Wisla Plock
(1)1. FC Saarbrücken
(1)VfL Bochum
(1)Nam Định
(1)Toronto FC
(1)Brondby IF
(1)