Oliver Grimm [Edit] By Sticky Facts Editorial StaffOliver Grimm biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Oliver Grimm date of birth:April 3, 1948How old is Oliver Grimm?78 Tags: birth day 3birth month aprilbirth year 1948 Suggested Posts Adele Facts Adam Sandler Facts Kim Kardashian West Facts Aaliyah Facts The Weeknd Facts Robin Williams Facts Katy Perry Facts Robert Downey Jr. Facts