Sai is a distinctive boys' name in United States, ranking #3723 in 2004 with 25 recorded births. This places Sai in the top 28% 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 85 births ranking #1863. Since 1996, the popularity has increased by 38.9%. In 2004, approximately 1 in every 79,392 boys born was named Sai. RISING Recent data shows the name is currently rising.