Finn — Name Meaning, Origin & Popularity

Finn is a boys' name of Irish origin, meaning "fair, white". Fionn MacCool's hero of Irish myth — one syllable of adventure.

Style & feel. With irish and short on its style card, Finn sits comfortably in the modern naming landscape — familiar enough that nobody misreads it, distinctive enough that your child won't share it with three classmates. At 1 syllable, it flows across most middle-name combinations and survives every life stage from playground to résumé.

Pairing ideas. Finn pairs naturally with one- and two-syllable middles (Ronan, Nolan share its sound-world). If you like Finn, you'll probably also love Ronan, Nolan, Lorcan — same era, same energy, same bone structure.