Ajay is a distinctive boys' name in United States, ranking #1322 in 2012 with 129 recorded births. The name reached its all-time peak in 2011 with 158 births ranking #1143. Since 1996, the popularity has increased by 63.3%. In 2012, approximately 1 in every 14,703 boys born was named Ajay. STABLE Recent data shows the name is currently stable.