Mosiah is a distinctive boys' name in United States, ranking #5551 in 1999 with 12 recorded births. This places Mosiah in the top 48% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2024 with 48 births ranking #2724. In 1999, approximately 1 in every 160,007 boys born was named Mosiah. RISING Recent data shows the name is currently rising.