Jeancarlos is a distinctive boys' name in United States, ranking #3118 in 2006 with 35 recorded births. The name reached its all-time peak in 2010 with 120 births ranking #1394. Since 1996, the popularity has increased by 169.2%. In 2006, approximately 1 in every 58,718 boys born was named Jeancarlos. FALLING Recent data shows the name is currently falling.