Frederik is a distinctive boys' name in United States, ranking #8488 in 2000 with 7 recorded births. This places Frederik in the bottom 30% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 29 births ranking #3787. Since 1996, the popularity has decreased by 53.3%. In 2000, approximately 1 in every 280,562 boys born was named Frederik. RISING Recent data shows the name is currently rising.