Mariela is a distinctive girls' name in United States, ranking #746 in 2000 with 309 recorded births. This places Mariela in the top 4% 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. In 2000, approximately 1 in every 5,877 girls born was named Mariela. RISING Recent data shows the name is currently rising.