| # | Pitchers | B/T | Ht | Wt | DOB |
|---|---|---|---|---|---|
| 21 | Heath Bell | R-R | 6'3" | 250 | Sep 29, 1977 |
| 35 | Trevor Cahill | R-R | 6'4" | 220 | Mar 1, 1988 |
| 55 | Josh Collmenter | R-R | 6'4" | 235 | Feb 7, 1986 |
| 46 | Patrick Corbin | L-L | 6'2" | 185 | Jul 19, 1989 |
| 38 | Will Harris | R-R | 6'4" | 225 | Aug 28, 1984 |
| 30 | David Hernandez | R-R | 6'3" | 230 | May 13, 1985 |
| 31 | Ian Kennedy | R-R | 6'0" | 190 | Dec 19, 1984 |
| 32 | Brandon McCarthy | R-R | 6'7" | 200 | Jul 7, 1983 |
| 36 | Wade Miley | L-L | 6'0" | 220 | Nov 13, 1986 |
| 45 | Matt Reynolds | L-L | 6'5" | 240 | Oct 2, 1984 |
| 49 | Tony Sipp | L-L | 6'0" | 190 | Jul 12, 1983 |
| 29 | Brad Ziegler | R-R | 6'4" | 210 | Oct 10, 1979 |
| # | Catchers | B/T | Ht | Wt | DOB |
| 26 | Miguel Montero | L-R | 5'11" | 210 | Jul 9, 1983 |
| 27 | Wil Nieves | R-R | 5'11" | 190 | Sep 25, 1977 |
| # | Infielders | B/T | Ht | Wt | DOB |
| 12 | Eric Chavez | L-R | 6'1" | 215 | Dec 7, 1977 |
| 44 | Paul Goldschmidt | R-R | 6'3" | 245 | Sep 10, 1987 |
| 1 | Didi Gregorius | L-R | 6'1" | 185 | Feb 18, 1990 |
| 4 | Cliff Pennington | S-R | 5'10" | 195 | Jun 15, 1984 |
| 14 | Martin Prado | R-R | 6'1" | 190 | Oct 27, 1983 |
| 10 | Josh Wilson | R-R | 6'0" | 175 | Mar 26, 1981 |
| # | Outfielders | B/T | Ht | Wt | DOB |
| 22 | Eric Hinske | L-R | 6'2" | 235 | Aug 5, 1977 |
| 13 | Jason Kubel | L-R | 6'0" | 220 | May 25, 1982 |
| 8 | Gerardo Parra | L-L | 5'11" | 200 | May 6, 1987 |
| 11 | A.J. Pollock | R-R | 6'1" | 195 | Dec 5, 1987 |
| 7 | Cody Ross | R-L | 5'10" | 195 | Dec 23, 1980 |
