Moriah is a distinctive girls' name in United States, ranking #545 in 1998 with 457 recorded births. This places Moriah in the top 3% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 1997 with 504 births ranking #489. In 1998, approximately 1 in every 3,866 girls born was named Moriah. STABLE Recent data shows the name is currently stable.