Zachariah is a distinctive boys' name in United States, ranking #544 in 2021 with 540 recorded births. The name reached its all-time peak in 2013 with 754 births ranking #399. Since 1996, the popularity has decreased by 24.6%. In 2021, approximately 1 in every 3,237 boys born was named Zachariah. STABLE Recent data shows the name is currently stable.