Robin Goldwasser (born August 14, 1966) is an American singer and playwright. She is the co-writer of the musical People Are Wrong! with Julia Greenberg. Goldwasser has a character in the play, as does the producer, her husband, John Flansburgh of They Might Be Giants.
Robin has sung on They Might Be Giants and Mono Puff tracks, including the ' song "Doctor Evil", "The Poisonousness" and "Electric Car", and has toured with both bands. She also sings on the People Are Wrong! CD.