Finnbar is of Irish origin, derived from the old Gaelic name Fionnbarr, which is composed of two elements: 'fionn', meaning fair or white, and 'barr', signifying top or head. Thus, Finnbar translates to 'fair-haired' or 'white-headed'. The name was popularized by Saint Finnbarr (also known as Finbarr), a sixth-century bishop who founded the See of Cork in Ireland. He is regarded as one of the twelve apostles of Ireland and is celebrated for his holiness, learning, and miracles. The name has since become associated with this saint and has been traditionally used among the Irish Catholic community. Today, Finnbar remains a unique and distinctive name choice, favored by parents seeking an uncommon yet meaningful moniker for their child.
"The name Finnbar experienced varying popularity over the years, peaking at 9 births in 2014."