Northwestern Wildcats
(3)Saint Louis FC
(3)Columbus Crew
(2)DC United
(2)Dayton Flyers
(2)Indiana Hoosiers
(2)Indy Eleven
(2)LA Galaxy
(2)North Carolina FC
(2)Seattle Sounders
(2)Rangers
(1)Colorado Rapids
(1)FC Cincinnati
(1)FC Tucson
(1)FC Tulsa
(1)FL Strikers
(1)Forward Madison
(1)Indiana Invaders
(1)Los Angeles FC
(1)Louisville Cardinals
(1)Loyola Ramblers
(1)Minnesota United
(1)Missouri State Bears
(1)NE Revolution
(1)Nashville SC
(1)North Carolina Tar Heels
(1)Notre Dame Fighting Irish
(1)Orange County SC
(1)Philadelphia Union
(1)Phoenix Rising
(1)SIU Edwardsville Cougars
(1)San Francisco Deltas
(1)Tampa Bay Rowdies
(1)UCLA Bruins
(1)UIC Flames
(1)Virginia B. Mariners
(1)Northwood FC
(1)QPR
(1)Southall FC
(1)Watford
(1)Stabaek
(1)SC Znojmo
(1)SVN Zweibrücken
(1)FC Anyang
(1)CF Montréal
(1)Toronto FC
(1)Vancouver Whitecaps
(1)Victoria Highlanders
(1)Aalborg BK
(1)