Croix is a distinctive boys' name in United States, ranking #2524 in 2012 with 49 recorded births. The name reached its all-time peak in 2019 with 88 births ranking #1766. Since 1996, the popularity has increased by 512.5%. In 2012, approximately 1 in every 38,707 boys born was named Croix. STABLE Recent data shows the name is currently stable.