Ibn Ishaq said: The name of Abu Ubaydah bin al-Jarrah was Amir bin Abdullah bin al-Jarrah bin Hilal bin Wuhayb bin Dabbah bin al-Harith bin Fihr; he left no descendants. The mother of Abu Ubaydah was Umm Ghanm bint Jabir bin Abd bin al-Ala' bin Amir bin Amirah bin Wadi'ah bin al-Harith bin Fihr.
Hadith Referenceالمعجم الكبير للطبراني / العشرة / 355