Marlen is a distinctive girls' name in United States, ranking #1197 in 2008 with 213 recorded births. The name reached its all-time peak in 2007 with 263 births ranking #1008. Since 1996, the popularity has increased by 35.7%. In 2008, approximately 1 in every 8,877 girls born was named Marlen. STABLE Recent data shows the name is currently stable.