Surname
Ó Ceallaigh
Ó Ceallaigh is a surname. It is used in Irish.
What we know so far
Ó Ceallaigh is one of millions of names in our catalog. Its profile is still growing: we publish only what our sources support, so some sections are waiting on more evidence.
Connected names
Ó Ceallaigh is linked to these names in our family graph.