Lyon is a distinctive boys' name in United States, ranking #2866 in 2016 with 42 recorded births. This places Lyon in the top 20% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2024 with 84 births ranking #1897. In 2016, approximately 1 in every 45,172 boys born was named Lyon. STABLE Recent data shows the name is currently stable.