Mousa is a distinctive boys' name in United States, ranking #3724 in 2025 with 30 recorded births. This places Mousa in the top 27% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2023 with 30 births ranking #3765. Since 1996, the popularity has increased by 150.0%. In 2025, approximately 1 in every 56,936 boys born was named Mousa. STABLE Recent data shows the name is currently stable.