Kaia is a moderately popular girls' name in United States, ranking #231 in 2021 with 1,304 recorded births. The name reached its all-time peak in 2024 with 1,675 births ranking #180. Since 1996, the popularity has increased by 2,270.9%. In 2021, approximately 1 in every 1,257 girls born was named Kaia. RISING Recent data shows the name is currently rising.