Lukus is a distinctive boys' name in United States, ranking #4480 in 2012 with 22 recorded births. This places Lukus in the top 31% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2007 with 48 births ranking #2587. Since 1996, the popularity has increased by 29.4%. In 2012, approximately 1 in every 86,210 boys born was named Lukus. FALLING Recent data shows the name is currently falling.