Moriah is a distinctive girls' name in United States, ranking #814 in 2008 with 353 recorded births. The name reached its all-time peak in 1997 with 504 births ranking #489. Since 1996, the popularity has decreased by 27.7%. In 2008, approximately 1 in every 5,356 girls born was named Moriah. STABLE Recent data shows the name is currently stable.