Fair, white, or clear
Finnly is a modern variant of the Irish name Finley, derived from the Gaelic name Fionnlagh. It combines the elements 'fionn', meaning fair or white, and 'laogh', meaning warrior or hero. While traditionally a surname, it has gained traction as a rhythmic, approachable given name.
Less common today
Finnly isn't in the latest US Top 1000. It last peaked at #6,697 in 2018.
US births per 5-year period, 1990–present (SSA data).
