Amadeus is a distinctive boys' name in United States, ranking #3115 in 2011 with 36 recorded births. The name reached its all-time peak in 2024 with 153 births ranking #1277. Since 1996, the popularity has increased by 100.0%. In 2011, approximately 1 in every 52,750 boys born was named Amadeus. STABLE Recent data shows the name is currently stable.