Oprah Gail Winfrey (; orúkọ àbísọ rẹ̀ ní Orpah Gail Winfrey; a bí ní ọjọ́ lẹ́ẹ̀sa Oṣù Kínní Ọdún 1954) jẹ́ àááá lórí ẹ̀rọ Gumita, òṣèrébìnrin àti olùkọ̀wé ọmọ orílẹ̀-èdè Amẹ́ríkà.. 