JS Jonathan Shore New York City Football Club | Tiền vệ | New York City Football Club | |
J Jordan CD Tondela | Tấn công | CD Tondela | |
JA Jordan Adebayo-Smith Minnesota United FC | Tấn công | Minnesota United FC | |
JF Jordan Farr D.C. United | Thủ môn | D.C. United | |
JM Jordan Morris Seattle Sounders FC | Tấn công | Seattle Sounders FC | |
JA Josh Atencio Colorado Rapids | Tiền vệ | Colorado Rapids | |
JB Josh Bauer Nashville SC | Hậu vệ | Nashville SC | |
JC Josh Cohen Chicago Fire Soccer Club | Thủ môn | Chicago Fire Soccer Club | |
JS Josh Sargent Toronto FC | Tấn công | Toronto FC | |
JT Joshua Torquato FC Dallas | Hậu vệ | FC Dallas | |
JW Joshua Wynder SL Benfica | Hậu vệ | SL Benfica | |
JM JT Marcinkowski Los Angeles Galaxy | Thủ môn | Los Angeles Galaxy | |
JT Jude Terry Los Angeles Football Club | Tiền vệ | Los Angeles Football Club | |
JE Julian Eyestone Brentford FC | Thủ môn | Brentford FC | |
JG Julian Gressel Minnesota United FC | Tiền vệ | Minnesota United FC | |
JH Julian Hall Red Bull New York | Tấn công | Red Bull New York | |
JG Justen Glad Real Salt Lake | Hậu vệ | Real Salt Lake | |
JC Justin Che Red Bull New York | Hậu vệ | Red Bull New York | |
JE Justin Ellis Orlando City Soccer Club | Tấn công | Orlando City Soccer Club | |
JH Justin Haak Los Angeles Galaxy | Hậu vệ | Los Angeles Galaxy | |
JR Justin Reynolds Sporting Kansas City | Hậu vệ | Sporting Kansas City | |
KS Kaedren Spivey San Jose Earthquakes | Tiền vệ | San Jose Earthquakes | |
KZ Kahveh Zahiroleslam Cracovia | Tấn công | Cracovia | |
KMKaiden Moore Philadelphia Union | Hậu vệ | Philadelphia Union | |
KS Kaka Scabin FC Dallas | Hậu vệ | FC Dallas | |
KK Kalani Kossa-Rienzi Seattle Sounders FC | Hậu vệ | Seattle Sounders FC | |
KA Kamran Acito New York City Football Club | Hậu vệ | New York City Football Club | |
KP Kayden Pierre KRC Genk | Hậu vệ | KRC Genk | |
KR Kayne Rizvanovich Minnesota United FC | Thủ môn | Minnesota United FC | |
KP Keaton Parks New York City Football Club | Tiền vệ | New York City Football Club | |
KR Keegan Rosenberry Colorado Rapids | Hậu vệ | Colorado Rapids | |
KA Kellyn Acosta Pogon Szczecin | Tiền vệ | Pogon Szczecin | |
KN Kenny Nielsen Los Angeles Football Club | Hậu vệ | Los Angeles Football Club | |
KP Kevin Paredes VfL Wolfsburg | Tiền vệ | VfL Wolfsburg | |
KJ Kevin Pierre Jr. New York City Football Club | Tiền vệ | New York City Football Club | |
KC Kieran Chandler Minnesota United FC | Hậu vệ | Minnesota United FC | |
KS Kieran Sargeant San Diego Football Club | Hậu vệ | San Diego Football Club | |
KF Konrad de la Fuente Football Club Lausanne-Sport | Tấn công | Football Club Lausanne-Sport | |
KO Korede Osundina Casa Pia AC | Tấn công | Casa Pia AC | |
KF Kristian Fletcher Football Club Cincinnati | Tấn công | Football Club Cincinnati | |
KL Kristoffer Lund 1.FC Köln | Hậu vệ | 1.FC Köln | |
KS Kyle Smith Football Club Cincinnati | Hậu vệ | Football Club Cincinnati | |
LM Lennard Maloney 1.FSV Mainz 05 | Tiền vệ | 1.FSV Mainz 05 | |
LF Leon Flach Jagiellonia Bialystok | Tiền vệ | Jagiellonia Bialystok | |
LE Logan Erb Houston Dynamo | Thủ môn | Houston Dynamo | |
LF Logan Farrington FC Dallas | Tấn công | FC Dallas | |
LB Luca Bombino San Diego Football Club | Hậu vệ | San Diego Football Club | |
LT Luca de la Torre Charlotte Football Club | Tiền vệ | Charlotte Football Club | |
LM Luca Moisa Real Salt Lake | Tiền vệ | Real Salt Lake | |
LB Lucas Bartlett D.C. United | Hậu vệ | D.C. United | |
LB Luis Barraza Club Internacional de Fútbol Miami | Thủ môn | Club Internacional de Fútbol Miami | |
LR Luis Rivera Real Salt Lake | Hậu vệ | Real Salt Lake | |
LB Luke Brennan Atlanta United Football Club | Tiền vệ | Atlanta United Football Club | |
LP Luke Pruter Columbus Crew | Thủ môn | Columbus Crew | |
ML Mac Learned New York City Football Club | Thủ môn | New York City Football Club | |
MF Malcolm Fry New England Revolution | Tấn công | New England Revolution | |
MJ Malik Jakupović Philadelphia Union | Tấn công | Philadelphia Union | |
MT Malik Tillman Bayer 04 Leverkusen | Tiền vệ | Bayer 04 Leverkusen | |
MF Marco Farfán Tigres UANL | Hậu vệ | Tigres UANL | |
MZ Marcos Zambrano New England Revolution | Tấn công | New England Revolution | |