| Number | Name | Nationality | Date of Birth | Contract |
| GOALKEEPERS | ||||
| 1 | Bogdan Lobont |  |
18/01/1978 | 2013 |
| 18 | Gianluca Curci |  |
12/07/1985 | 2014 |
| 24 | Maarten Stekelenburg |  |
22/09/1982 | 2015 |
| DEFENDERS | ||||
| 2 | Cicinho |  |
24/06/1980 | 2012 |
| 3 | Jose Angel Valdes |  |
05/09/1989 | 2016 |
| 4 | Juan | |
01/02/1979 | 2013 |
| 5 | Gabriel Heinze |  |
19/04/1978 | 2012 |
| 29 | Nicolas Burdisso | |
12/04/1981 | 2014 |
| 44 | Simon Kjaer |  |
26/03/1989 | 2012 (on loan) |
| 77 | Marco Cassetti | |
29/05/1977 | 2012 |
| 87 | Aleandro Rosi | |
17/05/1987 | 2014 |
| MIDFIELDERS | ||||
| 7 | Marquinho | |
03/07/1986 | 2012 (on loan) |
| - | David Pizarro* |  |
11/09/1979 | 2012 |
| 11 | Rodrigo Taddei | |
06/03/1980 | 2014 |
| 15 | Miralem Pjanic |  |
02/04/1990 | 2015 |
| 16 | Daniele De Rossi | |
24/07/1983 | 2017 |
| 19 | Fernando Gago | |
10/04/1986 | 2012 |
| 20 | Simone Perrotta | |
17/09/1977 | 2013 |
| 23 | Leandro Greco | |
19/07/1986 | 2016 |
| 30 | Fabio Simplicio | |
22/09/1979 | 2013 |
| 92 | Federico Viviani | |
24/03/1992 | - |
| 94 | Valerio Verre | |
11/01/1994 | - |
| ATTACK | ||||
| 8 | Erik Lamela | |
04/03/1992 | 2016 |
| 9 | Pablo Daniel Osvaldo | |
12/01/1986 | 2016 |
| 10 | Francesco Totti | |
27/09/1976 | 2014 |
| 14 | Bojan Krkic | |
28/08/1990 | 2015 |
| 22 | Marco Borriello** | |
18/06/1982 | 2015 |
| 31 | Fabio Borini | |
29/03/1991 | 2012 |
| 47 | Gianluca Caprari*** | |
30/07/1993 | - |
*Pizarro is at loan to Manchester City until the end of the 2011-2012 season.
**Borriello is currently on loan at Juventus until the end of the 2011-2012 season, at which point the club can purchase him for 8 million Euros.
***Caprari is on loan to Pescara until the end of the 2011-2012 season.