Amaia is a distinctive girls' name in United States, ranking #2782 in 2002 with 54 recorded births. This places Amaia in the top 15% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 547 births ranking #555. Since 1996, the popularity has increased by 575.0%. In 2002, approximately 1 in every 33,274 girls born was named Amaia. RISING Recent data shows the name is currently rising.