Etymology

Heneghan

H4E1N1E1G2H4A1N1

Today it means: A surname from Irish. Full definition →

Irish Ó hEidhneacháin
Ask AI about its historyChatGPTClaudePerplexityGoogle AIGrok

The story

  1. Irish · derived fromÓ hEidhneacháin“descendant of Eidhneachán”
  2. English todayHeneghan

Anglicized form of Irish Ó hEidhneacháin (“descendant of Eidhneachán”), a personal name of uncertain origin.

Etymology from Wiktionary, CC BY-SA 4.0.