Fredrik is a distinctive boys' name in United States, ranking #9669 in 2001 with 6 recorded births. This places Fredrik in the bottom 21% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2020 with 28 births ranking #3751. In 2001, approximately 1 in every 323,805 boys born was named Fredrik. FALLING Recent data shows the name is currently falling.