Keigan is a distinctive girls' name in United States, ranking #9627 in 2017 with 11 recorded births. The name reached its all-time peak in 2008 with 15 births ranking #8337. Since 1996, the popularity has increased by 120.0%. In 2017, approximately 1 in every 156,898 girls born was named Keigan. RISING Recent data shows the name is currently rising.