Seferino is a distinctive boys' name in United States, ranking #5771 in 1998 with 11 recorded births. The name reached its all-time peak in 2001 with 15 births ranking #5093. Since 1996, the popularity has increased by 120.0%. In 1998, approximately 1 in every 173,756 boys born was named Seferino. RISING Recent data shows the name is currently rising.