Khoi is a distinctive boys' name in United States, ranking #4252 in 1999 with 17 recorded births. This places Khoi in the top 37% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 34 births ranking #3408. Since 1996, the popularity has increased by 240.0%. In 1999, approximately 1 in every 112,946 boys born was named Khoi. STABLE Recent data shows the name is currently stable.