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.
Known field
Acting
Total Movie Credited
31
Total TV Shows Credited
35
Gender
Male
Place of birth
Brooklyn, New York City, New York, USA
Birthdate
August 8, 1953
Also known as
Donald Most
Donn Most
Donny Most