Johann Hillmann [Edit] By Sticky Facts Editorial StaffJohann Hillmann biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Johann Hillmann date of birth:March 1, 1994How old is Johann Hillmann?31How tall is Johann Hillmann?5' 9" (175 cm) Tags: birth day 1birth month marchbirth year 1994 Suggested Posts Marlon Brando Facts Kit Harington Facts Harry Styles Facts Mike Tyson Facts Adele Facts Lena Headey Facts Arnold Schwarzenegger Facts Ronaldo Facts