Philippon is a French surname. Notable people with the surname include:
Antoine Philippon (born 1989), French footballer Louis Philipon de La Madelaine, (1734–1818), French writer Armand Philippon (1761–1836), French general Charles Philipon (1800–1861), Thomas Philippon, (born 1974), French economist Antoine Philippon (born 1989), French footballer Philippe Basiron (1449-1491), French composer sometimes called Philippon