Roscoe is a distinctive boys' name in United States, ranking #3169 in 1998 with 25 recorded births. The name reached its all-time peak in 2018 with 82 births ranking #1851. Since 1996, the popularity has increased by 13.6%. In 1998, approximately 1 in every 76,453 boys born was named Roscoe. STABLE Recent data shows the name is currently stable.