David Siegel

David Siegel may refer to:


 * David A. Siegel (born 1935), American businessman and founder and CEO of Westgate Resorts
 * David Siegel (musician) (born 1973), American musician
 * David Siegel (screenwriter), American film director and screenwriter
 * Dave Siegel (One Life to Live)
 * David D. Siegel (1931–2014), American law professor and legal commentator
 * David Siegel (executive), CEO of Investopedia and Meetup
 * David Siegel (entrepreneur) (born 1959), American entrepreneur
 * David Siegel (computer scientist) (born 1961), American computer scientist and co-founder of Two Sigma
 * David Siegel (ski jumper), German ski jumper