Mariafernanda is a distinctive girls' name in United States, ranking #3782 in 2000 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 2000, approximately 1 in every 53,411 girls born was named Mariafernanda. FALLING Recent data shows the name is currently falling.