Constanza [Edit] By Sticky Facts Editorial StaffConstanza biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Constanza date of birth:January 19, 2012How old is Constanza?14 Tags: birth day 19birth month januarybirth year 2012 Suggested Posts Justin Bieber Facts Drake Facts Dwayne Johnson Facts Aaliyah Facts Harry Styles Facts Ronaldo Facts Charlize Theron Facts Kit Harington Facts