Jeancarlo is a distinctive boys' name in United States, ranking #4552 in 1997 with 14 recorded births. The name reached its all-time peak in 2010 with 80 births ranking #1820. Since 1996, the popularity has decreased by 17.6%. In 1997, approximately 1 in every 134,649 boys born was named Jeancarlo. FALLING Recent data shows the name is currently falling.