Mellanie is a distinctive girls' name in United States, ranking #7171 in 2015 with 17 recorded births. The name reached its all-time peak in 2003 with 31 births ranking #4280. Since 1996, the popularity has increased by 13.3%. In 2015, approximately 1 in every 104,980 girls born was named Mellanie. STABLE Recent data shows the name is currently stable.