Don Most
From Wikipedia, the free encyclopedia. Don Most (born August 8, 1953; Brooklyn, New York) is an American actor best known for his role as Ralph Malph on the television series Happy Days.
- Title: Don Most
- Popularity: 11.423
- Known For: Acting
- Birthday: 1953-08-08
- Place of Birth: Brooklyn, New York City, New York, USA
- Homepage:
- Also Known As: Donald Most, Donn Most, Donny Most