Marialuisa is a distinctive girls' name in United States, ranking #9469 in 2003 with 11 recorded births. The name reached its all-time peak in 2007 with 27 births ranking #5329. Since 1996, the popularity has decreased by 42.1%. In 2003, approximately 1 in every 166,095 girls born was named Marialuisa. STABLE Recent data shows the name is currently stable.