Keagin is a distinctive boys' name in United States, ranking #9160 in 2006 with 8 recorded births. This places Keagin in the bottom 35% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 8 births ranking #9160. In 2006, approximately 1 in every 256,890 boys born was named Keagin. FALLING Recent data shows the name is currently falling.