Zacariah is a male name with English origins. It is pronounced as zuh-KAIR-ee-uh (/zəˈkɛəriə/). The name Zacariah is often associated with the variations Zachary and Zachariah. In the United States, Zacariah has been steadily used as a baby name over the years. In recent times, it has ranked around 7000-8000 in terms of popularity. However, it's worth noting that popularity can vary from year to year. Zacariah is a strong and timeless name choice for parents looking for a traditional yet unique option for their baby boy.