Tiarah is a distinctive girls' name in United States, ranking #11885 in 2013 with 9 recorded births. The name reached its all-time peak in 2000 with 30 births ranking #4177. Since 1996, the popularity has decreased by 35.7%. In 2013, approximately 1 in every 194,935 girls born was named Tiarah. FALLING Recent data shows the name is currently falling.