鲁德尼·丹泽菲尔德 ，Rodney Dangerfield was born Jacob Cohen on November 22, 1921 in Deer Park, Suffolk County, Long Island, New York. He was the son of Dorothy "Dotty" (Teitelbaum) and Phillip Cohen, who performed in vaudeville under the name Phil Roy. His father was born in New York, to Russian Jewish parents, and his mother was a Hungarian Jewish immigrant.