Anthony Avaustus Duffy was born on 27 July 1906, in Donora, Washington, Pennsylvania, United States. He had at least 1 daughter with Naomi S Busch. He died on 3 March 1972, in Philadelphia, Pennsylvania, United States, at the age of 65.
Some characteristic forenames: Irish Brendan, Seamus, Siobhan, Aidan, Brigid, Eamon, Kieran, Malachy, Aileen, Briana, Bridie, Caitlin.
shortened Anglicized form of Gaelic Ó Dubhthaigh ‘descendant of Dubhthach’, a byname derived from dubh ‘black’ (see Duff ). This name was borne by a 6th-century Christian saint who was archbishop of Armagh.
shortened Anglicized form of Gaelic Mac Dhuibhshíthe ‘son of Duibhshíth’, a personal name composed of the elements dubh ‘black’ (see Duff ) + síth ‘peace’.