Nuʿmān ibn Bashīr al-Ansārī () (c. 622–684) was a Companion of the Islamic prophet Muhammad. He was also a commander and statesman of the Umayyad Caliphate. A supporter of Mu'awiya ibn Abi Sufyan during the First Muslim Civil War, he was appointed by him governor of Kufa in 678–680. Afterward, he was made governor of Homs by Caliph Yazid I (). After the latter's death, he gave allegiance to the Mecca-based, Caliph Abd Allah ibn al-Zubayr. When pro-Umayyad forces routed Ibn al-Zubayr's supporters in Syria, he fled Homs but was slain during his escape.