Heidi Hinzman [Edit] By Sticky Facts Editorial StaffHeidi Hinzman biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Heidi Hinzman date of birth:April 18, 1978How old is Heidi Hinzman?48 Tags: birth day 18birth month aprilbirth year 1978 Suggested Posts Mike Tyson Facts Jennifer Lopez Facts Jim Carrey Facts Shaquille O'Neal Facts Tom Cruise Facts Bruno Mars Facts Drake Facts David Beckham Facts