Mercadies is a distinctive girls' name in United States, ranking #19532 in 2007 with 5 recorded births. The name reached its all-time peak in 1999 with 12 births ranking #8046. Since 1996, the popularity has decreased by 28.6%. In 2007, approximately 1 in every 384,490 girls born was named Mercadies. FALLING Recent data shows the name is currently falling.