Guy Decomble
- Nacimiento
- 12 de noviembre de 1910
- Fallecimiento
- 14 de agosto de 1964 (53 años)
- Lugar de nacimiento
- Aulnay-sous-Bois, Seine-Saint-Denis, France
Guy Decomble (1910–1964) was a French film and television actor. A character actor he played in a number of supporting parts in postwar cinema. One of his better known roles is as the teacher in The 400 Blows by François Truffaut.
