Aonghas \a(o)-nghas, aon-ghas\ as a boy's name is pronounced EEN-yis. It is of Celtic origin, and the meaning of Aonghas is "one choice". Modern Scottish Gaelic form and source of Angus.

Aonghas has 1 variant form: Aonghus.

Baby names that sound like Aonghas are Aengus and Anngus.