| Birth Date: | 1973 8, df=yes |
| Birth Place: | Germany |
| Position: | Midfielder/Forward |
| Youthyears1: | –1990 |
| Youthclubs1: | 1. FC Union Berlin |
| Years1: | 1990–1996 |
| Clubs1: | Hertha BSC II |
| Years2: | 1992–1996 |
| Clubs2: | Hertha BSC |
| Caps2: | 19 |
| Goals2: | 1 |
| Years3: | 1996–1998 |
| Clubs3: | FC Sachsen Leipzig |
| Caps3: | 74 |
| Goals3: | 14 |
| Years4: | 1998–2000 |
| Clubs4: | Carl Zeiss Jena |
| Caps4: | 47 |
| Goals4: | 6 |
| Years5: | 2000–2005 |
| Clubs5: | SV Lichtenberg 47 |
Sven Kaiser (born 27 August 1973) is a German former footballer. He was part of the Hertha BSC reserve team who reached the 1992–93 DFB-Pokal Final and made 19 appearances for Hertha's first team in the 2. Bundesliga.[1]