Luz is a distinctive girls' name in United States, ranking #603 in 2005 with 472 recorded births. The name reached its all-time peak in 1999 with 573 births ranking #464. Since 1996, the popularity has increased by 46.6%. In 2005, approximately 1 in every 3,915 girls born was named Luz. STABLE Recent data shows the name is currently stable.