Mariafernanda is a distinctive girls' name in United States, ranking #4353 in 2012 with 34 recorded births. The name reached its all-time peak in 2009 with 60 births ranking #2918. Since 1996, the popularity has increased by 61.9%. In 2012, approximately 1 in every 51,787 girls born was named Mariafernanda. FALLING Recent data shows the name is currently falling.