Blanca is a distinctive girls' name in United States, ranking #1644 in 2014 with 130 recorded births. The name reached its all-time peak in 1996 with 453 births ranking #519. Since 1996, the popularity has decreased by 71.3%. In 2014, approximately 1 in every 13,738 girls born was named Blanca. STABLE Recent data shows the name is currently stable.