Carrigan is a distinctive girls' name in United States, ranking #2816 in 2010 with 62 recorded births. The name reached its all-time peak in 1996 with 81 births ranking #1809. Since 1996, the popularity has decreased by 23.5%. In 2010, approximately 1 in every 28,667 girls born was named Carrigan. RISING Recent data shows the name is currently rising.