Mariely is a distinctive girls' name in United States, ranking #3413 in 2007 with 49 recorded births. The name reached its all-time peak in 2008 with 64 births ranking #2823. Since 1996, the popularity has increased by 172.2%. In 2007, approximately 1 in every 39,234 girls born was named Mariely. FALLING Recent data shows the name is currently falling.