| Sebastian Siebrecht | |
|---|---|
 | |
| Country | Germany |
| Born | 16 April 1973 Herdecke, Germany |
| Title | Grandmaster (2008) |
| Peak rating | 2508 (December 2013) |
Sebastian Siebrecht (born 16 April 1973) is a German chess grandmaster. He earned the FIDE master title in 1993, followed by the International Master title in 1996. He was awarded the grandmaster title in 2008 after achieving five norms.