Denis Colin Leary born on 18 August 1957 in Worcester. He is a citizen of United States of America. Denis Leary was educated at Emerson College and Saint Peter-Marian High School.
He is an American actor and comedian.
Denis Leary has worked as a comedian, composer, screenwriter, university teacher, film actor, television actor, voice actor, film producer, showrunner and television producer. He has has won Ellis Island Medal of Honor.
He is also known as Denis Colin Leary.