Marielis is a distinctive girls' name in United States, ranking #9661 in 2004 with 11 recorded births. The name reached its all-time peak in 2006 with 21 births ranking #6274. Since 1996, the popularity has increased by 57.1%. In 2004, approximately 1 in every 166,920 girls born was named Marielis. RISING Recent data shows the name is currently rising.