Lucus is a distinctive boys' name in United States, ranking #4374 in 2024 with 24 recorded births. This places Lucus 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 2004 with 55 births ranking #2150. Since 1996, the popularity has decreased by 29.4%. In 2024, approximately 1 in every 71,471 boys born was named Lucus. FALLING Recent data shows the name is currently falling.