About the O'Meagher Surname

O'Meagher is how some branches of the Maher family came to write their name.

What is the meaning of O'Meagher?

The name is usually explained as “Descendant of Meachar ("hospitable")”.

How is O'Meagher related to Maher?

O'Meagher is listed among the recognised spellings of Maher. You may also find the name written Meagher and Mahar.

Does every O'Meagher family have a crest?

Looking for a O'Meagher coat of arms? Arms were granted to families, not to surnames, and our research shows which heraldic tradition fits yours.

Want more than a summary? See the O'Meagher family name pack.