Ubayd-Allah ibn Jahsh (Arabic: عبيد الله بن جحش) (c. 588–627) was one of the four monotheistic hanifs mentioned by Ibn Ishaq, the others being Waraka ibn Nawfal, Uthman ibn Huwairith and Zayd ibn Amr.
عبيد الله بن جحش بن رئاب الأسدي، هو ابن عمة النبي محمد، وأمه أميمة بنت عبد المطلب، وأخو أم المؤمنين زينب بنت جحش، وكذلك أخو عبد الله بن جحش، وقد كان زوجًا لأم المؤمنين أم حبيبة بنت أبي سفيان، فأنجبت له حبيبة. (ar)
Ubayd-Allah ibn Jahsh (Arabic: عبيد الله بن جحش) (c. 588–627) was one of the four monotheistic hanifs mentioned by Ibn Ishaq, the others being Waraka ibn Nawfal, Uthman ibn Huwairith and Zayd ibn Amr. (en)
ʿUbayd Allāh ibn Jaḥsh b. Riʾāb al-Asadī (in arabo: عبيد الله بن جحش بن رئاب الأسدي; La Mecca, ... – Abissinia, ...; fl. VII secolo) è stato un appartenente dell'Ahl al-Bayt che abbandonò la religione islamica in favore del Cristianesimo. Cugino materno di Maometto e fratello di Zaynab bint Jahsh, Ḥamna bt. Jaḥsh (in arabo: حمنه ﺑﻨﺖ جحش, moglie di Mus'ab ibn 'Umayr) e Abd Allah ibn Jahsh, era uno dei quattro monoteisti (hanif) ricordati dallo storico del primissimo Islam, Ibn Ishaq. Gli altri erano Waraqa ibn Nawfal, e . Morì più tardi in Abissinia. (it)