Kavanaugh Surname Meaning & Coat of Arms

If your family name is Kavanaugh, its origin lies with Kavanagh, an Irish surname.

What does the surname Kavanaugh mean?

The name is usually explained as “Follower of Caomhán”.

How is Kavanaugh related to Kavanagh?

Kavanaugh is listed among the recognised spellings of Kavanagh. Related forms: Cavanagh and Cavanaugh.

Is there a Kavanaugh coat of arms?

A coat of arms belongs to a particular family line rather than to everyone named Kavanaugh, so the heraldry linked to Kavanagh is a starting point, not an automatic right.

Want more than a summary? See the Kavanaugh family name pack.