Mordechai Ben-Porat (Hebrew: מרדכי בן-פורת Arabic: مردخاي بن بورات; 12 September 1923 – 3 January 2022) was an Israeli politician who served as a member of the Knesset in two spells between 1965 until 1984, and as Minister without Portfolio from July 1982 until January 1984. During his four terms in the Knesset, he represented five different parties.