Lorien is a distinctive girls' name in United States, ranking #9891 in 2015 with 11 recorded births. The name reached its all-time peak in 2003 with 36 births ranking #3846. Since 1996, the popularity has increased by 83.3%. In 2015, approximately 1 in every 162,241 girls born was named Lorien. FALLING Recent data shows the name is currently falling.