Oneal is a distinctive boys' name in United States, ranking #5924 in 2001 with 12 recorded births. The name reached its all-time peak in 2000 with 22 births ranking #3722. Since 1996, the popularity has decreased by 40.0%. In 2001, approximately 1 in every 161,903 boys born was named Oneal. RISING Recent data shows the name is currently rising.