Azul is a distinctive girls' name in United States, ranking #4327 in 1999 with 26 recorded births. The name reached its all-time peak in 2008 with 497 births ranking #615. Since 1996, the popularity has increased by 62.5%. In 1999, approximately 1 in every 68,222 girls born was named Azul. STABLE Recent data shows the name is currently stable.