Sebastian Flynn [Edit] By Sticky Facts Editorial StaffSebastian Flynn biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Sebastian Flynn date of birth:October 6, 2007How old is Sebastian Flynn?18 Tags: birth day 6birth month octoberbirth year 2007 Suggested Posts Robin Williams Facts George Harrison Facts Emma Watson Facts Amy Adams Facts Lena Headey Facts Michael Jackson Facts Chester Bennington Facts Kit Harington Facts