Name: Abdul Rahman bin Al-Hasan bin Musa bin Muhammad

Fame: Abdul Rahman bin Al-Hasan Al-Darrab

Kuniya: Abu Muhammad

Lineage: Al-Asbahani

Occupation: Money Changer

Rank: Trustworthy, Pious

Lived in: Wasit, Isfahan, Baghdad, Kufa

Died Year: 307

Abu Naim Al-Asbahani: One of the great and trustworthy narrators, one of the pious, wrote a lot and classified the Musnad and the chapters

Ahmad bin Musa bin Mardawayh: Pious, his book is sound