Greysen is a distinctive boys' name in United States, ranking #1347 in 2011 with 126 recorded births. The name reached its all-time peak in 2017 with 218 births ranking #955. Since 1996, the popularity has increased by 1,475.0%. In 2011, approximately 1 in every 15,071 boys born was named Greysen. FALLING Recent data shows the name is currently falling.