Dave Knapp [Edit] By Sticky Facts Editorial StaffDave Knapp biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Dave Knapp date of birth:December 6, 1963How old is Dave Knapp?62 Tags: birth day 6birth month decemberbirth year 1963 Suggested Posts Peter Dinklage Facts Adam Driver Facts Amy Winehouse Facts Julia Roberts Facts Beyoncé Knowles Facts Justin Timberlake Facts Miley Cyrus Facts Chester Bennington Facts