Frederico is a distinctive boys' name in United States, ranking #5685 in 2000 with 12 recorded births. This places Frederico in the top 47% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2002 with 18 births ranking #4374. In 2000, approximately 1 in every 163,661 boys born was named Frederico. FALLING Recent data shows the name is currently falling.