Duncan C. Weldon [Edit] By Sticky Facts Editorial StaffDuncan C. Weldon biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:What is Duncan C. Weldon's middle name?C.Duncan C. Weldon date of birth:March 19, 1941How old is Duncan C. Weldon?85 Tags: birth day 19birth month marchbirth year 1941 Suggested Posts George Clooney Facts Rihanna Facts Robin Williams Facts David Bowie Facts James Gandolfini Facts Cristiano Ronaldo Facts Bill Gates Facts Madonna Facts