Maximillian is a distinctive boys' name in United States, ranking #675 in 1999 with 250 recorded births. The name reached its all-time peak in 1999 with 250 births ranking #675. Since 1996, the popularity has increased by 53.4%. In 1999, approximately 1 in every 7,680 boys born was named Maximillian. RISING Recent data shows the name is currently rising.