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Gender: M Origin of Ontario: Place-name

This geographical name with Iroquois roots has a lot going for it: a strong sound, a vigorous o ending, and -- a quality prized today -- rarity.

Find other names based on Ontario using our baby name generator.

Famous People Named Ontario

Onterrio Raymond Lloyd Smith, American NFL football player
Onterio McCalebb, American NFL football player

Pop Culture References for the name Ontario