Carrigan is a distinctive girls' name in United States, ranking #5591 in 2025 with 22 recorded births. The name reached its all-time peak in 1996 with 81 births ranking #1809. Since 1996, the popularity has decreased by 72.8%. In 2025, approximately 1 in every 73,058 girls born was named Carrigan. RISING Recent data shows the name is currently rising.