Fermin is a distinctive boys' name in United States, ranking #3215 in 2019 with 36 recorded births. This places Fermin in the top 23% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 82 births ranking #1715. Since 1996, the popularity has decreased by 40.0%. In 2019, approximately 1 in every 49,816 boys born was named Fermin. STABLE Recent data shows the name is currently stable.