Kerrigan is a distinctive girls' name in United States, ranking #4249 in 2022 with 34 recorded births. The name reached its all-time peak in 2012 with 118 births ranking #1755. Since 1996, the popularity has decreased by 66.7%. In 2022, approximately 1 in every 48,199 girls born was named Kerrigan. FALLING Recent data shows the name is currently falling.