Anastasios is a distinctive boys' name in United States, ranking #4975 in 1997 with 12 recorded births. The name reached its all-time peak in 2002 with 24 births ranking #3560. Since 1996, the popularity has decreased by 40.0%. In 1997, approximately 1 in every 157,091 boys born was named Anastasios. FALLING Recent data shows the name is currently falling.