Players
| # | POS | Player Name | Club | Age | HT | WT | Birthplace | Status | |
|---|---|---|---|---|---|---|---|---|---|
| 8 | D | Eddie Ababio | Colorado Rapids | 24 | 5' 11" | 175 | Ghana | Active | |
| D | Miguel Aceval | Toronto FC | 29 | 6' | 210 | Chile | Active | ||
| 11 | M/F | Freddy Adu | Philadelphia Union | 22 | 5' 8" | 140 | Ghana | Active |
|
| 13 | F | Chris Agorsor | Real Salt Lake | 21 | 5' 9" | 145 | USA | Active | |
| 17 | F | Juan Agudelo | New York Red Bulls | 19 | 6' 1" | 183 | Colombia | Active |
|
| 3 | D | Korede Aiyegbusi | Sporting Kansas City | 23 | 5' 5" | 155 | England | Active | |
| 19 | F | Andre Akpan | Colorado Rapids | 24 | 6' 1" | 190 | USA | Active | |
| M | Bryce Alderson | Vancouver Whitecaps FC | 18 | 5' 10" | 160 | Canada | Active | ||
| 17 | M | Eric Alexander | Portland Timbers | 23 | 6' 1" | 165 | USA | Active | |
| 14 | M | Jean Alexandre | San Jose Earthquakes | 25 | 5' 11" | 190 | Haiti | Active | |
| 11 | M | Kalif Alhassan | Portland Timbers | 21 | 5' 10" | 160 | Ghana | Active | |
| D | RJ Allen | Chivas USA | 21 | 5' 11" | 165 | Active | |||
| 6 | M | Osvaldo Alonso | Seattle Sounders FC | 26 | 5' 11" | 165 | Cuba | Active | |
| 30 | D | Kevin Alston | New England Revolution | 23 | 5' 8" | 160 | USA | Active |
|
| 33 | D | Sean Alvarado | LA Galaxy | 24 | 6' 3" | USA | Active |
|
|
| 14 | M | Yordany Álvarez | Real Salt Lake | 26 | 5' 10" | Cuba | Active | ||
| F | Abdul Aman | Seattle Sounders FC | 22 | 5' 11" | Active | ||||
| 12 | F | Quincy Amarikwa | Colorado Rapids | 24 | 5' 9" | 180 | USA | Active |
|
| F | Darren Amoo | Columbus Crew | 21 | 5' 10" | 165 | Ghana | Active | ||
| 23 | M | Anthony Ampaipitakwong | San Jose Earthquakes | 23 | 5' 8" | 160 | USA | Active |
|
| 28 | M | André Luiz | 38 | 6' | 174 | Brazil | Active | ||
| 9 | F | Juan Pablo Ángel | Chivas USA | 36 | 6' 1" | 170 | Colombia | Active |
|
| 6 | D | Jalil Anibaba | Chicago Fire | 23 | 6' | 175 | USA | Active |
|
| 7 | M | Bernardo Anor | Columbus Crew | 23 | 5' 8" | 158 | Venezuela | Active | |
| D | Stefan Antonijevic | Sporting Kansas City | 23 | 6' 6" | 185 | Active | |||
| M | Bryan Arguez | Montreal Impact | 23 | 6' 2" | 185 | USA | Active |
|
|
| 28 | M | Davy Armstrong | Colorado Rapids | 20 | 5' 10" | 150 | USA | Active | |
| 22 | M | Davy Arnaud | Montreal Impact | 31 | 6' | 165 | USA | Active |
|
| 27 | M | Cody Arnoux | Real Salt Lake | 23 | 5' 10" | 170 | USA | Active | |
| M | Eder Arreola | Houston Dynamo | 20 | 5' 7" | 150 | Active | |||
| F | Philip Aseweh | Houston Dynamo | 21 | 5' 10" | 155 | Active | |||
| 26 | M | Corey Ashe | Houston Dynamo | 25 | 5' 5" | 154 | USA | Active |
|
| 8 | M | Eric Avila | Toronto FC | 24 | 5' 8" | 150 | USA | Active |
|
| 30 | M | Rafael Baca | San Jose Earthquakes | 22 | 5' 9" | 160 | Mexico | Active | |
| 2 | D | Rich Balchan | Columbus Crew | 23 | 6' | 165 | USA | Active |
|
| 10 | M | Mehdi Ballouchy | New York Red Bulls | 28 | 5' 11" | 169 | Morocco | Active | |
| 7 | D/M | Mike Banner | Chicago Fire | 27 | 5' 10" | 160 | USA | Active |
|
| F | Jason Banton | Seattle Sounders FC | 19 | England | Active | ||||
| 25 | D | Darrius Barnes | New England Revolution | 25 | 6' 1" | 175 | USA | Active |
|
| 15 | F | Orr Barouch | Chicago Fire | 20 | 6' 2" | 190 | Israel | Active | |
| M | Christian Barreiro | New York Red Bulls | 21 | 5' 7" | 152 | Active | |||
| 11 | F | Chad Barrett | LA Galaxy | 26 | 5' 11" | 180 | USA | Active |
|
| D | Mykel Bates | Toronto FC | 2012 | Active | |||||
| 5 | M | Kyle Beckerman | Real Salt Lake | 29 | 5' 10" | 165 | USA | Active |
|
| 23 | M | David Beckham | LA Galaxy | 36 | 6' | 170 | England | Active | |
| 33 | D/M | Steven Beitashour | San Jose Earthquakes | 25 | 5' 10" | 170 | USA | Active | |
| 2 | D | Tony Beltran | Real Salt Lake | 24 | 5' 8" | 150 | USA | Active |
|
| 5 | D | Jair Benítez | FC Dallas | 33 | 5' 7" | 145 | Colombia | Active | |
| D | Víctor Bernárdez | San Jose Earthquakes | 29 | 6' 2" | 190 | Honduras | Active | ||
| 8 | M | Patrice Bernier | Montreal Impact | 32 | 5' 9" | 170 | Canada | Active |
|
