Keelin is a distinctive girls' name in United States, ranking #4798 in 2010 with 30 recorded births. The name reached its all-time peak in 2002 with 61 births ranking #2566. Since 1996, the popularity has decreased by 21.1%. In 2010, approximately 1 in every 59,244 girls born was named Keelin. FALLING Recent data shows the name is currently falling.