Moriah is a distinctive girls' name in United States, ranking #843 in 2005 with 301 recorded births. The name reached its all-time peak in 1997 with 504 births ranking #489. Since 1996, the popularity has decreased by 38.3%. In 2005, approximately 1 in every 6,139 girls born was named Moriah. STABLE Recent data shows the name is currently stable.