Tully is a distinctive boys' name in United States, ranking #12020 in 2018 with 6 recorded births. This places Tully in the bottom 15% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2004 with 24 births ranking #3851. Since 1996, the popularity has decreased by 53.8%. In 2018, approximately 1 in every 302,579 boys born was named Tully. FALLING Recent data shows the name is currently falling.