Keigan is a distinctive girls' name in United States, ranking #14446 in 2001 with 6 recorded births. The name reached its all-time peak in 2008 with 15 births ranking #8337. Since 1996, the popularity has increased by 20.0%. In 2001, approximately 1 in every 300,093 girls born was named Keigan. RISING Recent data shows the name is currently rising.