Ajah is a distinctive girls' name in United States, ranking #2865 in 2005 with 57 recorded births. The name reached its all-time peak in 1999 with 97 births ranking #1689. Since 1996, the popularity has increased by 16.3%. In 2005, approximately 1 in every 32,416 girls born was named Ajah. STABLE Recent data shows the name is currently stable.