Jeancarlos is a distinctive boys' name in United States, ranking #3567 in 2003 with 25 recorded births. The name reached its all-time peak in 2010 with 120 births ranking #1394. Since 1996, the popularity has increased by 92.3%. In 2003, approximately 1 in every 79,011 boys born was named Jeancarlos. FALLING Recent data shows the name is currently falling.