Ahja is a distinctive girls' name in United States, ranking #13968 in 2007 with 7 recorded births. The name reached its all-time peak in 2009 with 10 births ranking #10700. Since 1996, the popularity has increased by 40.0%. In 2007, approximately 1 in every 274,635 girls born was named Ahja. FALLING Recent data shows the name is currently falling.