Mariely is a distinctive girls' name in United States, ranking #4735 in 2018 with 29 recorded births. The name reached its all-time peak in 2008 with 64 births ranking #2823. Since 1996, the popularity has increased by 61.1%. In 2018, approximately 1 in every 58,635 girls born was named Mariely. FALLING Recent data shows the name is currently falling.