Robert Siegel (disambiguation)
Robert Siegel (born 1947) is an American radio journalist, former host of NPR's All Things Considered
Robert Siegel may also refer to:
- Robert Siegel (filmmaker) (born 1971), American screenwriter and film director
 - Robert Anthony Siegel, American novelist and professor
 - Robert Siegel (author) (1939–2012), American novelist and poet
 - Robert T. Siegel (1928–2000), American physicist
 - Robert A. Siegel (1913–1993), American philatelic auctioneer
 - Robert E. Siegel, American venture capitalist and faculty member at Stanford University
 - Robert Siegel, American architect of Robert Siegel Architects
 - Robert H. Siegel, American architect of Gwathmey Siegel & Associates Architects
 
See also
- Robert Sigl (born 1962), German filmmaker