Gemma Gregory [Edit] By Sticky Facts Editorial StaffGemma Gregory biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Gemma Gregory date of birth:February 16, 1986How old is Gemma Gregory?40 Tags: birth day 16birth month februarybirth year 1986 Suggested Posts Shaquille O'Neal Facts Katy Perry Facts Harry Styles Facts Margot Robbie Facts Jennifer Lopez Facts Madonna Facts Brad Pitt Facts Bruno Mars Facts