Rocky is a distinctive boys' name in United States, ranking #1142 in 2010 with 163 recorded births. This places Rocky in the top 8% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 520 births ranking #568. Since 1996, the popularity has increased by 14.8%. In 2010, approximately 1 in every 11,769 boys born was named Rocky. RISING Recent data shows the name is currently rising.