Graydon is a distinctive boys' name in United States, ranking #3843 in 2021 with 28 recorded births. The name reached its all-time peak in 2010 with 100 births ranking #1578. Since 1996, the popularity has decreased by 20.0%. In 2021, approximately 1 in every 62,437 boys born was named Graydon. FALLING Recent data shows the name is currently falling.