Abu'l-Hasan 'Ali ibn Abi l-Rijal

Full name: 
Abû l-Hasan 'Alî ibn Abî l-Rijâl
Arabic name: 
أبو الحسن علي ابن أبي الرجال‎
Latin name: 
Haly Abenragel

Haly Abenragel or the Arabic name Abû l-Hasan 'Alî ibn Abî l-Rijâl, was an Arab astrologer of the late 10th and early 11th century, best known for his Kitāb al-bāri' fi akhām an-nujūm.