Stephan is a distinctive boys' name in United States, ranking #903 in 2005 with 199 recorded births. The name reached its all-time peak in 1997 with 401 births ranking #511. Since 1996, the popularity has decreased by 46.4%. In 2005, approximately 1 in every 10,036 boys born was named Stephan. FALLING Recent data shows the name is currently falling.