Blanca is a distinctive girls' name in United States, ranking #1492 in 2012 with 151 recorded births. The name reached its all-time peak in 1996 with 453 births ranking #519. Since 1996, the popularity has decreased by 66.7%. In 2012, approximately 1 in every 11,661 girls born was named Blanca. STABLE Recent data shows the name is currently stable.