Niah is a distinctive girls' name in United States, ranking #3518 in 2022 with 45 recorded births. The name reached its all-time peak in 2013 with 77 births ranking #2376. Since 1996, the popularity has increased by 125.0%. In 2022, approximately 1 in every 36,417 girls born was named Niah. FALLING Recent data shows the name is currently falling.