Decarlos is a distinctive boys' name in United States, ranking #4966 in 2009 with 19 recorded births. The name reached its all-time peak in 1998 with 28 births ranking #2873. Since 1996, the popularity has decreased by 20.8%. In 2009, approximately 1 in every 104,384 boys born was named Decarlos. FALLING Recent data shows the name is currently falling.