Tarrah is a distinctive girls' name in United States, ranking #18606 in 2016 with 5 recorded births. The name reached its all-time peak in 1996 with 23 births ranking #4568. Since 1996, the popularity has decreased by 78.3%. In 2016, approximately 1 in every 354,298 girls born was named Tarrah. FALLING Recent data shows the name is currently falling.