| Player | Position | Nationality | Born |
|---|
| Adrian Cann | defender | Canada | September 19, 1980 |
| Aitor Karanka | centre-back | Spain | September 18, 1973 |
| Anders Limpar | midfielder | Sweden | September 24, 1965 |
| Auston Trusty | defender | United States | August 12, 1998 |
| Benny Feilhaber | midfielder | Brazil | January 19, 1985 |
| Bouna Coundoul | goalkeeper | Senegal | March 4, 1982 |
| Caleb Folan | forward | Ireland | October 26, 1982 |
| Chris Woods | goalkeeper | United Kingdom | November 14, 1959 |
| Claudio López | wing half | Argentina | July 17, 1974 |
| Clint Mathis | midfielder, forward | United States | November 25, 1976 |
| Cole Bassett | midfielder | United States | July 28, 2001 |
| Colin Clark | wing half | United States | April 11, 1984 |
| Conor Casey | forward | United States | July 25, 1981 |
| Cornell Glen | forward | Trinidad and Tobago | October 21, 1980 |
| Daniel Amokachi | forward | Nigeria | December 30, 1972 |
| Daniel Osorno | wing half | Mexico | March 16, 1979 |
| Dedi Ben Dayan | full-back | Israel | November 22, 1978 |
| Deshorn Brown | forward | Jamaica | December 22, 1990 |
| Dominic Kinnear | defender | United States | July 26, 1967 |
| Dominique Badji | forward | Senegal, United States | October 16, 1992 |
| Drew Moor | defender | United States | January 15, 1984 |
| Frantzdy Pierrot | forward | United States, Haiti | March 29, 1995 |
| Gabriel Torres | forward | Panama | October 31, 1977 |
| Giles Barnes | winger, midfielder, forward | United Kingdom, Jamaica | August 5, 1988 |
| Gilles Grimandi | defender | France | November 11, 1970 |
| Greg Vanney | defender | United States | June 11, 1974 |
| Hendry Thomas | midfielder | Honduras | February 23, 1985 |
| Herculez Gomez | forward | United States, Mexico | April 6, 1982 |
| Jaime Castrillón | midfielder | Colombia | April 5, 1983 |
| Jermaine Jones | midfielder | Germany, United States | November 3, 1981 |
| John Spencer | forward | United Kingdom | September 11, 1970 |
| Jordan Harvey | defender | United States | January 28, 1984 |
| Jorge Dely Valdés | forward | Panama | March 12, 1967 |
| Josh Gatt | wing half | United States | August 29, 1991 |
| Jovan Kirovski | forward | United States | March 18, 1976 |
| Junior Agogo | forward | Ghana | August 1, 1979 |
| Kei Kamara | forward | Sierra Leone, United States | September 1, 1984 |
| Kevin Doyle | forward | Ireland | September 18, 1983 |
| Khalil Azmi | goalkeeper | Morocco | April 23, 1964 |
| Kip Colvey | defender | United States, New Zealand | March 15, 1994 |
| Kohei Yamada | midfielder | Japan | January 8, 1989 |
| Kosuke Kimura | midfielder, defender | Japan | May 14, 1984 |
| Kyle Beckerman | midfielder | United States | April 23, 1982 |
| Lucas Herrington | defender | Australia | September 5, 2007 |
| Luis Gil | midfielder | United States, Mexico | November 14, 1993 |
| Luís Eduardo Schmidt | forward | Brazil, Italy | January 10, 1979 |
| Macoumba Kandji | forward | Senegal | August 2, 1985 |
| Marc Burch | defender | United States | May 7, 1984 |
| Marcelo Balboa | defender | United States | August 8, 1967 |
| Marcelo Sarvas | midfielder | Brazil | October 16, 1981 |
| Marco Pappa | wing half | Guatemala | November 15, 1987 |
| Mark-Anthony Kaye | midfielder, forward | Canada | December 2, 1994 |
| Maynor Figueroa | full-back | Honduras | May 2, 1983 |
| Mehdi Ballouchy | midfielder | Morocco | April 6, 1983 |
| Micheal Azira | midfielder | Uganda, United States | August 22, 1987 |
| Mohammed Saeid | midfielder | Sweden | December 24, 1990 |
| Moïse Bombito | defender | Canada | March 30, 2000 |
| Peter Vermes | forward, defender | United States | November 21, 1966 |
| Raúl Díaz Arce | forward | El Salvador | February 1, 1970 |
| Robin Fraser | defender | United States, Jamaica | December 17, 1966 |