Ed "Big Daddy" Roth (March 4, 1932 – April 4, 2001) was an artist, cartoonist, illustrator, pinstriper and custom car designer and builder who created the hot-rod icon Rat Fink and other characters. Roth was a key figure in Southern California's Kustom Kulture and hot-rod movement of the late 1950s and 1960s.