Dermody

Dermody is a surname of Irish origin. It is an Anglicized form of the Gaelic name Ó Diarmada, meaning "descendant of Diarmaid." Diarmaid is a personal name believed to be derived from the elements di, meaning "without," and airmait, meaning "envy," therefore, "without envy" or "free from envy". Alternatively, it is sometimes suggested that di means "god," giving the meaning "god of envy."

The Dermody surname is most prevalent in Ireland, particularly in County Laois and County Kilkenny. Over time, variations in spelling have occurred, including Darmody and Dermodye.

Historically, bearers of the name were associated with specific clans and territories in Ireland. Genealogical research can often help individuals with the Dermody surname trace their ancestry back to these regions and lineages.