Amadeo is a distinctive boys' name in United States, ranking #3302 in 2012 with 33 recorded births. This places Amadeo in the top 23% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 84 births ranking #1869. Since 1996, the popularity has increased by 26.9%. In 2012, approximately 1 in every 57,473 boys born was named Amadeo. RISING Recent data shows the name is currently rising.