Benzinger is a German language habitational surname for someone from Benzingen in Württemberg. Notable people with the name include: Franjo Benzinger (1899–1991), Croatian pharmacist J.N. Adelrich Benziger (1837–1878), Swiss businessman, publisher and diplomat Joseph Charles Benziger (1762–1841), German founder of RCL Benziger, a Catholic publishing house Meinrada Josefa Benziger (1835–1908), German businesswoman, philanthropist Todd Benzinger (1963), American former professional baseball first baseman and outfielder