Amaia is a distinctive girls' name in United States, ranking #2771 in 2003 with 56 recorded births. The name reached its all-time peak in 2025 with 547 births ranking #555. Since 1996, the popularity has increased by 600.0%. In 2003, approximately 1 in every 32,626 girls born was named Amaia. RISING Recent data shows the name is currently rising.