Harrison Knight [Edit] By Sticky Facts Editorial StaffHarrison Knight biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Harrison Knight date of birth:April 13, 1991How old is Harrison Knight?35 Tags: birth day 13birth month aprilbirth year 1991 Suggested Posts Bruno Mars Facts Shaquille O'Neal Facts David Bowie Facts Selena Gomez Facts Rihanna Facts Kylie Jenner Facts Angelina Jolie Facts Beyoncé Knowles Facts