Carlous is a distinctive boys' name in United States, ranking #8282 in 1997 with 6 recorded births. This places Carlous in the bottom 23% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2002 with 9 births ranking #7129. In 1997, approximately 1 in every 314,182 boys born was named Carlous. FALLING Recent data shows the name is currently falling.