Abu Hatim al-Razi: Truthful, trustworthy, he believed in Irjaa
Abu Hatim ibn Habban al-Busti: He was a Murji'ite
Abu Nuaym al-Asbahani: Trustworthy, except that he was a Murji'ite
Ahmad ibn Hanbal: He was asked about him and he praised him
Ahmad ibn Salih al-Jili: Trustworthy, firm
Ibn Hajar al-'Asqalani: Trustworthy, worshiper, he did not commit tadlis and was accused of Irjaa, and once: One of the trustworthy among the younger Tabi'een, agreed upon his trustworthiness, and the group considered him a proof
al-Daraqutni: Hafiz (scholar who memorized a vast corpus of hadith)
al-Dhahabi: One of the prominent figures
Sulayman ibn Mihran al-A'mash: He praised him and said: He was trustworthy with what he had
Shubah ibn al-Hajjaj: The most knowledgeable of them, and once: I have not seen anyone among the hadith scholars commit tadlis except Abdullah ibn 'Aun, and Amr ibn Murrah
Abd al-Rahman ibn Mahdi: One of the hadith scholars whose hadith is not disputed
Abd al-Malik ibn Maysarah: Trustworthy, he did not commit tadlis, accused of Irjaa
Muhammad ibn Ismail al-Bukhari: Truthful, trustworthy, he believed in Irjaa
Muhammad ibn Abdullah ibn Numayr: He considered him trustworthy
Mus'ab ibn Kidam al-Kufi: There was no one in Kufa better or more beloved to me than him, and once: He was one of the sources of truthfulness
Yahya ibn Ma'in: Trustworthy
Ya'qub ibn Sufyan al-Faswi: Trustworthy, and once: One of the sources of truthfulness