Frank Converse (born May 22, 1938) is an American actor.
Converse was born in St. Louis, Missouri. In 1962, he received a Bachelor of Fine Arts in drama at Carnegie Institute of Technology (now Carnegie Mellon University) in Pittsburgh, Pennsylvania.
On Broadway, he starred in The Philadelphia Story (1980), Design for Living (1984), A Streetcar Named Desire (1988), and Lady in the Dark (1994). Off-Broadway, he starred in The House of Blue Leaves (1971) and South Pacific. In 2007 he appeared at the Hartford Stage in Thornton Wilder's "Our Town" with Hal Holbrook. Converse also did television commercials for Black & Decker in the late 1980s.