Stefen is a distinctive boys' name in United States, ranking #7508 in 2010 with 11 recorded births. This places Stefen in the bottom 47% 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. Since 1996, the popularity has decreased by 45.0%. In 2010, approximately 1 in every 174,401 boys born was named Stefen. RISING Recent data shows the name is currently rising.