Miriah is a distinctive girls' name in United States, ranking #4172 in 2003 with 32 recorded births. The name reached its all-time peak in 1997 with 82 births ranking #1825. Since 1996, the popularity has decreased by 57.9%. In 2003, approximately 1 in every 57,095 girls born was named Miriah. FALLING Recent data shows the name is currently falling.