He was a father of seven children and one of them was musician Daniel Rae Costello.
Elvis Costello | Dan Aykroyd | Steely Dan | Abbott and Costello | Dan Quayle | Dan Rather | Dan Cruickshank | Dan Brown | Dan Simmons | Dan Fogelberg | Dan Abnett | England Dan & John Ford Coley | Dan Ryan Expressway | Dan Deacon | Dan Reeves | Dan Graham | Dan Burton | Lou Costello | Dan Wheldon | Dan | Dan Savage | Dan in Real Life | Dan Hill | Dan Flavin | The Abbott and Costello Show | Dan Vapid | Dan Sperber | Dan Penn | Dan Bricklin | William "Billy" Costello |