Marvin Kiefer [Edit] By Sticky Facts Editorial StaffMarvin Kiefer biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:What is Marvin Kiefer nationality?FilipinoWhat is Marvin Kiefer's occupation?Actor Tags: actorfilipino Suggested Posts Michael Schumacher Facts Ronaldo Facts Justin Timberlake Facts Michael Jackson Facts James Gandolfini Facts Bill Gates Facts Leonardo DiCaprio Facts Dwayne Johnson Facts