Flynn is a distinctive girls' name in United States, ranking #7245 in 2025 with 15 recorded births. The name reached its all-time peak in 2013 with 31 births ranking #4566. Since 1996, the popularity has increased by 200.0%. In 2025, approximately 1 in every 107,151 girls born was named Flynn. FALLING Recent data shows the name is currently falling.
Flynn is an Irish surname name usually linked with a ruddy or reddish colouring. It feels brisk, lively, and very current while still carrying recognisable Celtic roots.
The name entered modern use through surname tradition and gained momentum because it sounds energetic without being overdone. It sits naturally beside other short Irish-style favourites.