Exclusive Christmas discount for your expert parenting classes from FamilyEducation — 50% for a limited time only! Click Here to get started.

Gannon

- 32% this year

Updated June 9, 2019

Boy name origins & meanings

Irish : Fair complexion

Boy name variations

How Popular Is The Name Gannon

Family name origins & meanings

Irish : reduced Anglicized form of Gaelic Mag Fhionnáin, a patronymic from the personal name Fionnán. This name, from a diminutive of fionn ‘white’, ‘fair’, was borne by several early Irish saints.