Madam Who? is a 1918 American silent drama film directed by Reginald Barker and starring Bessie Barriscale. It was produced by Paralta Plays and distributed through W. W. Hodkinson Corporation and the General Film Company. The film was adapted from a Harold MacGrath story by Monte M. Katterjohn and Clyde De Vinna. Art direction for the film was done by Robert Brunton. ()