Mersadie is a distinctive girls' name in United States, ranking #9332 in 2008 with 13 recorded births. The name reached its all-time peak in 2002 with 17 births ranking #6594. Since 1996, the popularity has decreased by 13.3%. In 2008, approximately 1 in every 145,440 girls born was named Mersadie. FALLING Recent data shows the name is currently falling.