Johncarlos is a distinctive boys' name in United States, ranking #4264 in 2005 with 21 recorded births. The name reached its all-time peak in 2010 with 35 births ranking #3207. Since 1996, the popularity has increased by 61.5%. In 2005, approximately 1 in every 95,102 boys born was named Johncarlos. RISING Recent data shows the name is currently rising.