Amadeus is a distinctive boys' name in United States, ranking #2752 in 2008 with 44 recorded births. The name reached its all-time peak in 2024 with 153 births ranking #1277. Since 1996, the popularity has increased by 144.4%. In 2008, approximately 1 in every 46,362 boys born was named Amadeus. STABLE Recent data shows the name is currently stable.