Origin:French
Popularity:1915
Dion as a boy's name (also used as girl's name Dion), is pronounced DYE-on, DEE-on. It is of Greek origin. Short form of Dionysius.

Popularity Trend Chart

Roll over the visual for detailed rankings by year.

Source: Social Security Administration

Not sure you have the perfect name? Search to add more baby names to your My Favorites list.