Philippi is a surname. Notable people with the surname include:

Alfred Philippi (1903–1994), German general WWII Andreas Philippi (born 1965), German surgeon and politician Bernhard Eunom Philippi, aka Bernardo Philippi (1811–1852), German naturalist and explorer Donald Philippi (1930–1993), American translator of Japanese Federico Philippi (1838–1910), German zoologist and botanist, son of Rodolfo Amando Philippi Friedrich Adolf Philippi (1809–1882), Lutheran theologian Friedrich Philippi (historian) (1853–1930), German archivist and historian Mark Philippi (born 1963), American powerlifter Rodolfo Amando Philippi (1808–1904), German-Chilean zoologist and botanist Waldemar Philippi (1929–1990), German footballer

See also Filippi, a surname