Luc is a distinctive boys' name in United States, ranking #1836 in 2015 with 81 recorded births. The name reached its all-time peak in 2002 with 172 births ranking #934. Since 1996, the popularity has decreased by 11.0%. In 2015, approximately 1 in every 23,658 boys born was named Luc. STABLE Recent data shows the name is currently stable.