Marli is a distinctive girls' name in United States, ranking #2317 in 2025 with 79 recorded births. This places Marli in the top 13% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2008 with 171 births ranking #1394. Since 1996, the popularity has increased by 315.8%. In 2025, approximately 1 in every 20,345 girls born was named Marli. FALLING Recent data shows the name is currently falling.