Greysen is a distinctive boys' name in United States, ranking #1965 in 2025 with 78 recorded births. The name reached its all-time peak in 2017 with 218 births ranking #955. Since 1996, the popularity has increased by 875.0%. In 2025, approximately 1 in every 21,898 boys born was named Greysen. FALLING Recent data shows the name is currently falling.