Mariah is a moderately popular girls' name in United States, ranking #345 in 2022 with 931 recorded births. The name reached its all-time peak in 1996 with 5,446 births ranking #63. Since 1996, the popularity has decreased by 82.9%. In 2022, approximately 1 in every 1,760 girls born was named Mariah. FALLING Recent data shows the name is currently falling.