Ladarius is a distinctive boys' name in United States, ranking #1756 in 2010 with 86 recorded births. The name reached its all-time peak in 1996 with 225 births ranking #705. Since 1996, the popularity has decreased by 61.8%. In 2010, approximately 1 in every 22,307 boys born was named Ladarius. FALLING Recent data shows the name is currently falling.