Jancarlos is a distinctive boys' name in United States, ranking #3248 in 2000 with 26 recorded births. The name reached its all-time peak in 2010 with 107 births ranking #1522. Since 1996, the popularity has increased by 36.8%. In 2000, approximately 1 in every 75,536 boys born was named Jancarlos. RISING Recent data shows the name is currently rising.