Lynn is a distinctive boys' name in United States, ranking #6032 in 2025 with 15 recorded births. The name reached its all-time peak in 2000 with 49 births ranking #2075. Since 1996, the popularity has decreased by 51.6%. In 2025, approximately 1 in every 113,872 boys born was named Lynn. STABLE Recent data shows the name is currently stable.