Tirzah is a distinctive girls' name in United States, ranking #3000 in 2018 with 55 recorded births. The name reached its all-time peak in 2017 with 71 births ranking #2529. Since 1996, the popularity has increased by 89.7%. In 2018, approximately 1 in every 30,917 girls born was named Tirzah. RISING Recent data shows the name is currently rising.