| Goalkeeper | |||||
|---|---|---|---|---|---|
| # | Name | Country | Birthday | ||
| 25 |  | Sean Johnson |  | USA | 31.05.1989 |
| 1 |  | Alec Kann | | USA | 08.08.1990 |
| 70 |  | Paolo Tornaghi |  | Italy | 21.06.1988 |
| Defence | |||||
| # | Name | Country | Birthday | ||
| 6 |  | Jalil Anibaba | | USA | 19.10.1988 |
| 22 |  | Austin Berry | | USA | 06.10.1988 |
| 23 |  | Arne Friedrich |  | Germany | 29.05.1979 |
| 3 |  | Hunter Jumper | | USA | 28.02.1989 |
| 18 |  | Steven Kinney | | USA | 28.10.1987 |
| 13 |  | Gonzalo Segares |  | Costa Rica | 13.10.1982 |
| 4 |  | Bakary Soumaré |  | Mali | 09.11.1985 |
| Midfield | |||||
| # | Name | Country | Birthday | ||
| 71 |  | Alex |  | Brazil | 15.12.1988 |
| 30 |  | Yazid Atouba |  | Cameroon | 02.01.1993 |
| 19 |  | Corben Bone | | USA | 16.09.1988 |
| 8 |  | Dilly Duka | | USA | 15.09.1989 |
| 20 |  | Jeff Larentowicz | | USA | 05.08.1983 |
| 9 |  | Mike Magee | | USA | 02.09.1984 |
| 14 |  | Patrick Nyarko |  | Ghana | 15.01.1986 |
| 11 |  | Daniel Paladini | | USA | 11.11.1984 |
| 12 |  | Logan Pause | | USA | 22.08.1981 |
| 27 |  | Victor Pineda | | USA | 15.03.1993 |
| 15 |  | Wells Thompson | | USA | 25.11.1983 |
| 21 |  | Michael Videira | | USA | 06.01.1986 |
| Forward | |||||
| # | Name | Country | Birthday | ||
| 24 |  | Quincy Amarikwa | | USA | 29.10.1987 |
| 94 |  | Kellen Gulley | | USA | 06.04.1994 |
| 16 |  | Brendan King | | USA | 25.02.1990 |
| 26 |  | Joel Lindpere |  | Estonia | 05.10.1981 |
| 7 |  | Sherjill MacDonald |  | Netherlands | 20.11.1984 |
| 29 |  | Maicon | | Brazil | 18.04.1984 |
| 17 |  | Chris Rolfe | | USA | 17.01.1983 |
| Manager | |||||
| # | Name | Country | Birthday | ||
 | Frank Klopas | | USA | 01.09.1966 | |
| Ass. Coach | |||||
| # | Name | Country | Birthday | ||
 | Mike Matkovich | | USA | 06.11.1962 | |
| Goalkeeper Coach | |||||
| # | Name | Country | Birthday | ||
 | Aron Hyde |  | England | 30.11.1982 | |
Chicago Fire