Anastasios is a distinctive boys' name in United States, ranking #4773 in 1999 with 14 recorded births. The name reached its all-time peak in 2002 with 24 births ranking #3560. Since 1996, the popularity has decreased by 30.0%. In 1999, approximately 1 in every 137,149 boys born was named Anastasios. FALLING Recent data shows the name is currently falling.