Mariela is a distinctive girls' name in United States, ranking #617 in 2003 with 435 recorded births. This places Mariela in the top 3% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2004 with 481 births ranking #585. Since 1996, the popularity has increased by 48.0%. In 2003, approximately 1 in every 4,200 girls born was named Mariela. RISING Recent data shows the name is currently rising.