Panagiotis Angelopoulos (alternate spellings: Panayiotis, Aggelopoulos) (Greek: ?a?a???t?? ???e??p?????) is a Greek businessman and an oil shipping and steel magnate.
He is the co-owner of the men's professional Greek Basket League and EuroLeague club basketball team Olympiacos, along with his brother, Giorgos Angelopoulos.