Johncarlos is a distinctive boys' name in United States, ranking #8475 in 2017 with 9 recorded births. The name reached its all-time peak in 2010 with 35 births ranking #3207. Since 1996, the popularity has decreased by 30.8%. In 2017, approximately 1 in every 205,591 boys born was named Johncarlos. RISING Recent data shows the name is currently rising.