Jancarlos is a distinctive boys' name in United States, ranking #3050 in 2002 with 30 recorded births. The name reached its all-time peak in 2010 with 107 births ranking #1522. Since 1996, the popularity has increased by 57.9%. In 2002, approximately 1 in every 64,716 boys born was named Jancarlos. RISING Recent data shows the name is currently rising.