Frederik is a distinctive boys' name in United States, ranking #9264 in 2008 with 8 recorded births. The name reached its all-time peak in 2025 with 29 births ranking #3787. Since 1996, the popularity has decreased by 46.7%. In 2008, approximately 1 in every 254,993 boys born was named Frederik. RISING Recent data shows the name is currently rising.