Le Pen is a Breton surname (meaning 'the head', 'the chief' or 'the peninsula'). Notable people with the name include:
Le Pen family, the political family of France under patriarch Jean-Marie Le Pen Jean-Marie Le Pen (1928–2025), French politician, founder of the National Front party Marine Le Pen (born 1968), French politician, daughter of Jean-Marie and leader of the National Rally party Marion Maréchal-Le Pen (born 1989), French politician, granddaughter of Jean-Marie and niece of Marine Marie-Caroline Le Pen, French politician, eldest daughter of Jean-Marie Maurice Jules-Marie Le Pen (1889–1919), French airplane designer, designer of the Levy-Le Pen biplane Ulrich Le Pen (born 1974), French football player
See also Pen (disambiguation)