Stefen is a distinctive boys' name in United States, ranking #4765 in 2004 with 18 recorded births. This places Stefen in the top 36% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 24 births ranking #3519. In 2004, approximately 1 in every 110,267 boys born was named Stefen. RISING Recent data shows the name is currently rising.