Tiarah is a distinctive girls' name in United States, ranking #4819 in 2005 with 28 recorded births. The name reached its all-time peak in 2000 with 30 births ranking #4177. Since 1996, the popularity has increased by 100.0%. In 2005, approximately 1 in every 65,989 girls born was named Tiarah. FALLING Recent data shows the name is currently falling.