Johncarlos is a distinctive boys' name in United States, ranking #3598 in 2008 with 30 recorded births. The name reached its all-time peak in 2010 with 35 births ranking #3207. Since 1996, the popularity has increased by 130.8%. In 2008, approximately 1 in every 67,998 boys born was named Johncarlos. RISING Recent data shows the name is currently rising.