Fallon is a distinctive boys' name in United States, ranking #3736 in 2023 with 30 recorded births. This places Fallon in the top 26% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2015 with 37 births ranking #3101. Since 1996, the popularity has increased by 500.0%. In 2023, approximately 1 in every 56,952 boys born was named Fallon. FALLING Recent data shows the name is currently falling.