Kailoni is a distinctive girls' name in United States, ranking #8600 in 2025 with 12 recorded births. The name reached its all-time peak in 2020 with 22 births ranking #5560. Since 1996, the popularity has increased by 140.0%. In 2025, approximately 1 in every 133,939 girls born was named Kailoni. FALLING Recent data shows the name is currently falling.