Bob Siebenberg
American drummer, born on October 31, 1949, in Glendale (California). He started in 'Bees Make Honey' in the first 70s, but he's known mainly as 'Supertramp' drummer (1973-88, 1996-2002, 2010-present), He used to write his name as Bob C. Benberg sometimes.
- Title: Bob Siebenberg
- Popularity: 1.53
- Known For: Acting
- Birthday: 1949-10-31
- Place of Birth: Glendale, California, U.S.
- Homepage: http://www.siebenberg.com/
- Also Known As: Robert Layne Siebenberg, Bob C. Benberg, Supertramp