Who sang for Lauren Bacall in To Have and Have Not (1944)? July 24, 2020 by Pamela Landy Lauren Bacall sang for Lauren Bacall in To Have and Have Not (1944). Andy Williams was hired to dub her voice, but Bacall’s voice was used after all. Related Answers What teacher’s pupils were the “crime de la creme”? Was there a real Dr. Jekyll and Mr. Hyde? How many times had Humphrey Bogart been married when he met Lauren Bacall? In how many movies did Humphrey Bogart and Lauren Bacall appear together? Who first sang “Santa Claus Is Comin’ to Town”? Who sang for Rosalind Russell in Gypsy (1962)?