Third Finger, Left Hand
- taona: 1940
- Firenena: United States of America
- Genre: Comedy
- Studio: Metro-Goldwyn-Mayer
- Keyword: marriage, magazine editor
- tale: Robert Z. Leonard
- Cast: Myrna Loy, Melvyn Douglas, Raymond Walburn, Lee Bowman, Bonita Granville, Felix Bressart