Jai is a distinctive boys' name in England & Wales, ranking #643 in 2018 with 55 recorded births. This places Jai in the top 11% of ranked UK boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2011 with 160 births ranking #277. In 2018, approximately 1 in every 5,684 boys born was named Jai. FALLING Recent data shows the name is currently falling.