| Family name: | Mraz |
| First name: | Alois |
| Player no.: | 9 |
| Position: | left back court player |
| Date of birth: | 08.09.1978 |
| Nationality: | Czech |
| Height: | 195 cm |
| Weight: | 100 kg |
| Occupation: | Handball pro |
| Club member since: | 15.02.2005 |
| Club member till: | June 2006 |
| Afterwards: | TuS N-Lübbecke, HSG Wetzlar |
| BL-matches for HSV: | 4 |
| BL-scores for HSV: | 3 |
| Previous clubs: | SG Solingen, HSG Pilsen (CZ) |
| Internationals: | 65 |
| Successes: | 2 x Czech champion, Cupwinner 2006 |
| Hobbies: | eating, PC |
| Family: | single |
