Name: Abd al-Rahman ibn Ubayd ibn Nastas ibn Abi Safiya

Fame: Abd al-Rahman ibn Ubayd al-Thalabee

Kuniya: Abu Ya'fur

Lineage: al-'Amaree, al-Bakalee, al-'Abdee, al-Baka'ee, al-Koofee, al-Thalabee, al-Salamee

Rank: Thiqah (Trustworthy)

Lived in: Kufa

Abu Hatim al-Razi: There is nothing wrong with him (as a narrator).

Abu Zar'ah al-Razi: His hadiths, except those from al-Qasim and 'Aun, are confusing. He makes many mistakes.

Ahmad ibn Hanbal: Thiqah (Trustworthy)

Ibn Hajar al-'Asqalani: Thiqah (Trustworthy)

al-Dhahabi: They considered him trustworthy.

Yahya ibn Ma'in: Thiqah (Trustworthy)

Ya'qub ibn Sufyan al-Faswi: Thiqah (Trustworthy)