Mariabella is a distinctive girls' name in United States, ranking #18170 in 2015 with 5 recorded births. This places Mariabella in the bottom 5% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 15 births ranking #8154. In 2015, approximately 1 in every 356,931 girls born was named Mariabella. STABLE Recent data shows the name is currently stable.