Ajay is a distinctive boys' name in England & Wales, ranking #557 in 2015 with 68 recorded births. The name reached its all-time peak in 2002 with 97 births ranking #287. Since 1996, the popularity has increased by 36.0%. In 2015, approximately 1 in every 4,900 boys born was named Ajay. FALLING Recent data shows the name is currently falling.