Roc is a distinctive boys' name in United States, ranking #8155 in 2001 with 8 recorded births. The name reached its all-time peak in 2010 with 14 births ranking #6305. Since 1996, the popularity has increased by 14.3%. In 2001, approximately 1 in every 242,854 boys born was named Roc. FALLING Recent data shows the name is currently falling.