Anastasios is a distinctive boys' name in United States, ranking #8243 in 2000 with 7 recorded births. The name reached its all-time peak in 2002 with 24 births ranking #3560. Since 1996, the popularity has decreased by 65.0%. In 2000, approximately 1 in every 280,562 boys born was named Anastasios. FALLING Recent data shows the name is currently falling.