Greysen is a distinctive boys' name in United States, ranking #1521 in 2010 with 107 recorded births. The name reached its all-time peak in 2017 with 218 births ranking #955. Since 1996, the popularity has increased by 1,237.5%. In 2010, approximately 1 in every 17,929 boys born was named Greysen. FALLING Recent data shows the name is currently falling.