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?32How tall is Johann Hillmann?5' 9" (175 cm) Tags: birth day 1birth month marchbirth year 1994 Suggested Posts Taylor Swift Facts Eminem Facts James Gandolfini Facts Marilyn Monroe Facts Florence Henderson Facts Robert Downey Jr. Facts Ronaldo Facts Selena Gomez Facts