Leon Janney
- Known for
- Acting
- Born
- 1 April 1917 · Ogden, Utah, USA
- Died
- 28 October 1980
Known for
Acting 21
- 1970How Did a Nice Girl Like You Get Into This Business? as Mr. McCarthy
- 1968Charly as Dr. Richard Nemur
- 1959The Last Mile as Pat Callahan
- 1940Stolen Paradise as Richard 'Dick' Gordon
- 1933The Big Benefit as Self
- 1932Police Court as Nathaniel "Junior" Barry Jr.
- 1931Penrod and Sam as Penrod Schofield
- 1931Their Mad Moment as Narcio
- 1931Father's Son as Bill Emory
- 1931The Costume Falls
- 1930Los cazadores de osos as Pancho
- 1930The Doorway to Hell as Jackie Lamarr
- 1930Old English as Jock
- 1930An Intimate Dinner in Celebration of Warner Bros. Silver Jubilee as Self
- 1930Bear Shooters as Donald 'Spud'
- 1929The Four Feathers as Child in Prologue (uncredited)
- 1929The Younger Generation as Eddie Lesser as a Boy
- 1928The Wind as Cora's Child
- 1928The Elephant's Elbows as Johnny Smith
- 1928Comrades as Perry O'Toole as a Boy
- 1927Quality Street as Student (uncredited)