Terah is a distinctive girls' name in United States, ranking #5642 in 1999 with 19 recorded births. The name reached its all-time peak in 1996 with 29 births ranking #3822. Since 1996, the popularity has decreased by 34.5%. In 1999, approximately 1 in every 93,357 girls born was named Terah. FALLING Recent data shows the name is currently falling.