Robert Jack Stein, known by his legalized stage name Bobby Van, was a musical actor and dancer, best known for his career on Broadway, in films and television from the 1950s through the 1970s. He was also a game show host and panelist.

The Affairs of Dobie Gillis is a 1953 American comedy musical film directed by Don Weis. The film is based on the short stories by Max Shulman collected as The Many Loves of Dobie Gillis. Bobby Van played Gillis in this musical version, co-starring with Debbie Reynolds and Bob Fosse.