The Popular Sin
- An: 1926
- Pays: United States of America
- Genre: Comédie, Romance
- Studio: Paramount Pictures
- Mot-clé: lost film, partially lost film, fragment
- Réalisateur: Malcolm St. Clair
- Jeter: Florence Vidor, Clive Brook, Greta Nissen, Philip Strange, George Beranger, Iris Gray