Roscoe is a distinctive boys' name in United States, ranking #2714 in 1999 with 32 recorded births. The name reached its all-time peak in 2018 with 82 births ranking #1851. Since 1996, the popularity has increased by 45.5%. In 1999, approximately 1 in every 60,003 boys born was named Roscoe. STABLE Recent data shows the name is currently stable.