Kaelin is a distinctive girls' name in United States, ranking #8248 in 2023 with 13 recorded births. The name reached its all-time peak in 2005 with 196 births ranking #1177. Since 1996, the popularity has decreased by 89.0%. In 2023, approximately 1 in every 123,280 girls born was named Kaelin. FALLING Recent data shows the name is currently falling.