Geoffrey Dunn [Edit] By Sticky Facts Editorial StaffGeoffrey Dunn biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Geoffrey Dunn date of birth:December 13, 1903How old was Geoffrey Dunn when died?77When did Geoffrey Dunn die?1981 Tags: birth day 13birth month decemberbirth year 1903death year 1981 Suggested Posts David Bowie Facts Anna Nicole Smith Facts Mark Wahlberg Facts Mike Tyson Facts Robin Williams Facts Florence Henderson Facts Steve Jobs Facts Kit Harington Facts