Roc is a distinctive boys' name in United States, ranking #6305 in 2010 with 14 recorded births. The name reached its all-time peak in 2010 with 14 births ranking #6305. Since 1996, the popularity has increased by 100.0%. In 2010, approximately 1 in every 137,029 boys born was named Roc. FALLING Recent data shows the name is currently falling.