Miriah is a distinctive girls' name in United States, ranking #5027 in 2004 with 26 recorded births. The name reached its all-time peak in 1997 with 82 births ranking #1825. Since 1996, the popularity has decreased by 65.8%. In 2004, approximately 1 in every 70,620 girls born was named Miriah. FALLING Recent data shows the name is currently falling.