The Popular Sin
- Blwyddyn: 1926
- Gwlad: United States of America
- Genre: Comedy, Romance
- Stiwdio: Paramount Pictures
- Allweddair: lost film, partially lost film, fragment
- Cyfarwyddwr: Malcolm St. Clair
- Cast: Florence Vidor, Clive Brook, Greta Nissen, Philip Strange, George Beranger, Iris Gray
