Lucius is a distinctive boys' name in United States, ranking #1360 in 2013 with 125 recorded births. This places Lucius in the top 10% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 189 births ranking #1129. Since 1996, the popularity has increased by 257.1%. In 2013, approximately 1 in every 15,130 boys born was named Lucius. RISING Recent data shows the name is currently rising.