DC United
(5)Clemson Tigers
(3)Colorado Rapids
(3)NY Red Bulls
(3)Project-40
(3)SJ Earthquakes
(3)Sporting KC
(3)Atlanta Silverbacks
(2)Miami Fusion
(2)Raleigh Express
(2)Rochester New York
(2)Tampa Bay Mutiny
(2)Vancouver Whitecaps
(2)CD Dragón
(1)CD FAS
(1)CD Luis Angel Firpo
(1)CD Águila
(1)Dep. Jalapa
(1)Reno FC
(1)Puerto Rico Islanders
(1)Austin Aztex
(1)Carolina Dynamo
(1)Chicago Fire
(1)Cleveland Force
(1)Colorado Foxes
(1)Colorado Springs Switchbacks
(1)Columbus Crew
(1)Delaware Wizards
(1)Detroit Ignition
(1)FC Wichita
(1)Indiana Blast
(1)Kansas City Comets (MISL)
(1)LA Galaxy
(1)Los Angeles FC
(1)Lynn Fighting Knights
(1)Maryland Terrapins
(1)Memphis 901
(1)Miami FC
(1)Milwaukee Wave
(1)Missouri Comets
(1)NC State Wolfpack
(1)NY Centaurs
(1)Notre Dame Fighting Irish
(1)OC Blue Star
(1)Orange County SC
(1)Orlando City
(1)Portland Timbers
(1)Richmond Kickers
(1)SDSU Aztecs
(1)San Diego Sockers
(1)Seacoast Utd. Phantoms
(1)Seattle Sounders
(1)St. Louis Steamers
(1)Swope Rangers
(1)Syracuse Silver Knights
(1)Ventura Fusion
(1)Virginia B. Mariners
(1)Virginia Cavaliers
(1)Wichita Wings
(1)Williams Ephs
(1)Wisconsin Badgers
(1)Worcester Wildfire
(1)HJK
(1)VPS
(1)Oldham Athletic
(1)Oxford United
(1)Watford
(1)Bidvest Wits
(1)Tindastóll
(1)UF Fjolnir
(1)Puteolana 1902 Internapoli
(1)Panionios
(1)Neuchâtel Xamax
(1)Bodens BK
(1)Osters IF
(1)Hamburger SV
(1)Sanfrecce Hiroshima
(1)Hamilton Steelers
(1)Ottawa Fury
(1)Ottawa Intrepid
(1)Supra de Montréal
(1)Vancouver 86ers
(1)Winnipeg Fury
(1)