History:
The surname ONA is of Spanish origin.
The surname ONA was first found in the region of Castile, in northern Spain. The earliest recorded bearer of the name was Rodrigo ONA, who was recorded in the year 1210.
Description:
The surname ONA is associated with a strong sense of family identity and loyalty. It is a name that is associated with a proud and distinguished heritage.
The surname ONA is often passed down from generation to generation, and is a source of pride for those who bear it.
Variations of the surname ONA include Oñate, Oni, Ona, Oña, and Onate.














