Kerigan is a distinctive girls' name in United States, ranking #11015 in 2018 with 9 recorded births. The name reached its all-time peak in 1996 with 37 births ranking #3187. Since 1996, the popularity has decreased by 75.7%. In 2018, approximately 1 in every 188,936 girls born was named Kerigan. STABLE Recent data shows the name is currently stable.