Marialuisa is a distinctive girls' name in United States, ranking #8312 in 2009 with 15 recorded births. The name reached its all-time peak in 2007 with 27 births ranking #5329. Since 1996, the popularity has decreased by 21.1%. In 2009, approximately 1 in every 122,458 girls born was named Marialuisa. STABLE Recent data shows the name is currently stable.