Steffan is a moderately popular boys' name in England & Wales, ranking #418 in 2003 with 62 recorded births. The name reached its all-time peak in 1998 with 84 births ranking #308. Since 1996, the popularity has decreased by 23.5%. In 2003, approximately 1 in every 4,831 boys born was named Steffan. RISING Recent data shows the name is currently rising.