Cornelious is a distinctive boys' name in United States, ranking #6500 in 2009 with 13 recorded births. The name reached its all-time peak in 1997 with 18 births ranking #3765. Since 1996, the popularity has increased by 85.7%. In 2009, approximately 1 in every 152,562 boys born was named Cornelious. FALLING Recent data shows the name is currently falling.