Frederico is a distinctive boys' name in United States, ranking #10223 in 2008 with 7 recorded births. This places Frederico 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 2002 with 18 births ranking #4374. Since 1996, the popularity has decreased by 41.7%. In 2008, approximately 1 in every 291,421 boys born was named Frederico. FALLING Recent data shows the name is currently falling.