| # | Name | POS | B | T | H | W | DOB | School |
| 13 | Edgardo Alfonzo | 3B | R | R | 5-11 | 210 | Nov 8/73 | -- |
| 16 | Garret Anderson | LF | L | L | 6-3 | 225 | Jun 30/72 | -- |
| 66 | Jose Arredondo | RHP | R | R | 6-0 | 170 | Mar 30/84 | -- |
| 32 | Erick Aybar | INF | S | R | 5-10 | 170 | Jan 14/84 | -- |
| 49 | Chris Bootcheck | RHP | R | R | 6-5 | 200 | Oct 24/78 | Auburn |
| 18 | Orlando Cabrera | SS | R | R | 5-9 | 180 | Nov 2/74 | -- |
| 73 | Alberto Callaspo | INF | S | R | 5-10 | 175 | Apr 19/83 | -- |
| 43 | Hector Carrasco | RHP | R | R | 6-2 | 225 | Oct 22/69 | -- |
| 40 | Bartolo Colon | RHP | R | R | 5-11 | 250 | May 24/73 | -- |
| 53 | Brendan Donnelly | RHP | R | R | 6-3 | 240 | Jul 4/71 | Mesa Junior College |
| 60 | Scott Dunn | RHP | R | R | 6-3 | 200 | May 23/78 | Texas |
| 17 | Darin Erstad | CF | L | L | 6-2 | 215 | Jun 4/74 | Nebraska |
| 45 | Kelvim Escobar | RHP | R | R | 6-1 | 230 | Apr 11/76 | -- |
| 9 | Chone Figgins | Utility | S | R | 5-7 | 180 | Jan 22/78 | -- |
| 36 | Nick Gorneault | OF | R | R | 6-3 | 220 | Apr 19/79 | Massachusetts |
| 63 | Kevin Gregg | RHP | R | R | 6-6 | 235 | Jun 20/78 | -- |
| 27 | Vladimir Guerrero | RF | R | R | 6-3 | 225 | Feb 9/76 | -- |
| 6 | Maicer Izturis | 2B/SS | S | R | 5-8 | 150 | Sep 12/80 | -- |
| 37 | Greg Jones | RHP | R | R | 6-2 | 195 | Nov 15/76 | Pasco-Hernando |
| 47 | Howie Kendrick | INF | R | R | 5-10 | 195 | Jul 12/83 | St. John's River |
| 2 | Adam Kennedy | 2B | L | R | 6-1 | 185 | Jan 10/76 | Cal State Northridge |
| 35 | Casey Kotchman | 1B | L | L | 6-3 | 215 | Feb 22/83 | -- |
| 41 | John Lackey | RHP | R | R | 6-6 | 235 | Oct 23/78 | Grayson County Junior College |
| 44 | Jeff Mathis | C | R | R | 6-0 | 180 | Mar 31/83 | -- |
| 23 | Dallas McPherson | 3B | L | R | 6-4 | 230 | Jul 23/80 | The Citadel |
| 28 | Jose Molina | C | R | R | 6-2 | 220 | Jul 1/75 | Ladislao Martinez |
| 22 | Kendry Morales | INF | S | R | 6-1 | 220 | Jun 20/83 | -- |
| 65 | Tommy Murphy | OF | S | R | 6-0 | 185 | Aug 27/79 | Florida Atlantic |
| 86 | Mike Napoli | C | R | R | 6-0 | 205 | Oct 31/81 | -- |
| 39 | Robb Quinlan | 1B/3B | R | R | 6-1 | 200 | Mar 17/77 | Minnesota |
| 20 | Juan Rivera | OF | R | R | 6-2 | 205 | Jul 3/78 | -- |
| 57 | Francisco Rodriguez | RHP | R | R | 6-0 | 180 | Jan 7/82 | -- |
| 33 | J.C. Romero | LHP | S | L | 5-11 | 205 | Jun 4/76 | Mobile |
| 54 | Ervin Santana | RHP | R | R | 6-2 | 160 | Jan 10/83 | -- |
| 64 | Joe Saunders | LHP | L | L | 6-3 | 210 | Jun 16/81 | Virginia Tech |
| 84 | Steven Shell | RHP | R | R | 6-5 | 190 | Jan 1/83 | -- |
| 62 | Scot Shields | RHP | R | R | 6-1 | 170 | Jul 22/75 | Lincoln Memorial |
| Jeff Weaver | RHP | R | R | 6-5 | 200 | Aug 22/76 | Fresno State | |
| 77 | Reggie Willits | OF | S | R | 5-11 | 185 | May 31/81 | Oklahoma |
| 59 | Esteban Yan | RHP | R | R | 6-4 | 255 | Jun 22/75 | -- |
| # | Name | POS |
| 14 | Mike Scoscia | Manager |
| 24 | Bud Black | Pitching Coach |
| 7 | Mickey Hatcher | Hitting Coach |
| 4 | Alfredo Griffin | 1st Base Coach |
| Dino Ebel | 3rd Base Coach | |
| 10 | Ron Roenicke | Bench Coach |
| 48 | Orlando Mercado | Bullpen Coach |
| 12 | Steve Soliz | Bullpen Catcher |