Toronto FC
(4)Colorado Springs Switchbacks
(2)DC United
(2)LA Galaxy
(2)Maryland Terrapins
(2)NE Revolution
(2)Seattle Sounders
(2)HFX Wanderers
(2)TFC Academy
(2)Vancouver Whitecaps
(2)Vaughan Azzurri
(2)Black Rock FC
(1)Denver Pioneers
(1)FC Dallas
(1)Iowa Western Reivers
(1)Legends FC
(1)Los Angeles FC
(1)Louisville Cardinals
(1)Louisville City
(1)Michigan Bucks
(1)Michigan Wolverines
(1)Milwaukee Wave
(1)New Hampshire Wildcats
(1)Notre Dame Fighting Irish
(1)Orlando City
(1)Phoenix Rising
(1)Portland Timbers
(1)Rhode Island Rams
(1)Rochester New York
(1)SMU Mustangs
(1)San Antonio FC
(1)San Antonio Scorpions
(1)Seacoast Utd. Phantoms
(1)Seattle Sounders U-23
(1)Villanova Wildcats
(1)Wilmington Hammerheads
(1)Chester City
(1)Dagenham & Redbridge
(1)Ebbsfleet United
(1)Luton Town
(1)Margate FC
(1)Plymouth Argyle
(1)Stockport County
(1)FSV Zwickau
(1)CF Montréal
(1)CS St-Hubert
(1)Hamilton Steelers
(1)Scarborough SC
(1)Serbian White Eagles
(1)St. Catharines Wolves
(1)Vancouver 86ers
(1)Victoria Vistas
(1)Winnipeg Fury
(1)York Lions
(1)Esbjerg fB
(1)FC Kobenhavn
(1)