Marialuisa is a distinctive girls' name in United States, ranking #7766 in 2005 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 2005, approximately 1 in every 123,180 girls born was named Marialuisa. STABLE Recent data shows the name is currently stable.