Lucius is a distinctive boys' name in United States, ranking #1234 in 2006 with 136 recorded births. The name reached its all-time peak in 2025 with 189 births ranking #1129. Since 1996, the popularity has increased by 288.6%. In 2006, approximately 1 in every 15,111 boys born was named Lucius. RISING Recent data shows the name is currently rising.