Don Most
personal-info
known-for
Acting
gender
Male
birthday
1953-08-08
place-of-birth
Brooklyn, New York City, New York, USA
also-known-as
Donald Most
Donn Most
Donny Most
biography
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.