Born on October 30, 1945, in New York City, he rose to fame as Arthur "Fonzie" Fonzarelli on the TV series "Happy Days," which aired from 1974 to 1984. His portrayal of the cool, leather-jacket-wearing character became iconic. Beyond acting, he has enjoyed success as a producer and director, contributing to various television projects. In recent years, he received acclaim for his role in the series "Barry," earning an Emmy Award in 2018. Also an author, he has co-written children's books.