Kailo is a distinctive boys' name in United States, ranking #2242 in 2024 with 64 recorded births. This places Kailo in the top 16% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2022 with 94 births ranking #1764. In 2024, approximately 1 in every 26,802 boys born was named Kailo. FALLING Recent data shows the name is currently falling.