Hannon as a Baby Name. Meaning and Origin of Hannon

What is the meaning of the name Hannon ?

The baby name Hannon is a Male name , 2 syllables long and is pronounced HAN-ən, IPA: /ˈhænən/.

Hannon is Hebrew, Irish in Origin.

Hannon blends Irish and Semitic strands. As an Irish surname, it commonly anglicizes several Gaelic forms - often cited as Ó hAnnáin or Ó hAinín - meaning “descendant of Annán/Ainín,” early personal names of uncertain but medieval origin. Independently, it aligns with the Hebrew and Punic name family Hanan/Hanno, built on the Semitic root ḥ-n-n “grace, favor, compassion.” Carthaginian leaders called Hanno and multiple biblical figures named Hanan anchor the name in classical and scriptural history.

As a given name, Hannon is rare but growing via the surname-as-first trend and its accessible -on ending. Variants and cognates include Hanan, Hannan, Hanon, Hanno, Chanan/Channon; related feminine forms are Hannah/Channah. In Arabic and Aramaic, hanan conveys tender mercy, a nuance often extended to Hannon. Overall meaning: “gracious, favored, compassionate,” offering cross-cultural depth with both Gaelic lineage and deep Near Eastern resonance.