Irish/Gaelic from fionn meaning 'fair' or 'blonde.' Short Celtic masculine with modern momentum.
Vibe
boldplayful
How it ages.
Finn has surged since 2010 in English-speaking regions, now top-20 among boys.
The cultural moment.
US, UK rising steeply; Ireland and Australia following similar strong trajectory. Currently ranks #11 in the Netherlands, #19 in Germany and #84 in the UK.