Silviu Casandra (born October 27, 1975) is a male race walker from Romania. The IAAF suspended him for two years, from June 13 2002 through June 12 2004, following a doping violation.
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
| Representing Romania | |||||
| 2000 | European Race Walking Cup | Eisenhüttenstadt, Germany | 23rd | 20 km | 1:23:51 |
| 2001 | European Race Walking Cup | Dudince, Slovakia | 13th | 20 km | 1:22:34 |
| World Championships | Edmonton, Canada | 22nd | 20 km | 1:29:49 | |
| 2005 | World Championships | Helsinki, Finland | 19th | 20 km | 1:23:46 |
| 2006 | European Championships | Gothenburg, Sweden | 15th | 20 km | 1:26:36 |
| 2010 | European Championships | Barcelona, Spain | 15th | 20 km | 1:24:51 |