Oi Family History
Oi Name Meaning
Japanese (Ōi): written 大井 ‘large well’. It is found in central and eastern Japan. Japanese (Ōi): written 多 ‘many’. It was pronounced Oho in ancient times and is listed in the Shinsen shōjiroku. It is not common in modern Japan. Chinese: variant Romanization of the surname 黃 see Huang Chinese: variant Romanization of the surname 韋 see Wei
Source: Dictionary of American Family Names 2nd edition, 2022