Mariafernanda is a distinctive girls' name in United States, ranking #2914 in 2004 with 55 recorded births. The name reached its all-time peak in 2009 with 60 births ranking #2918. Since 1996, the popularity has increased by 161.9%. In 2004, approximately 1 in every 33,384 girls born was named Mariafernanda. FALLING Recent data shows the name is currently falling.