Keegan is a moderately popular boys' name in United States, ranking #259 in 2003 with 1,271 recorded births. This places Keegan in the top 2% of ranked US boys' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2007 with 1,707 births ranking #222. Since 1996, the popularity has increased by 59.1%. In 2003, approximately 1 in every 1,554 boys born was named Keegan. STABLE Recent data shows the name is currently stable.