Ohara Family History
Ohara Name Meaning
Japanese (Ōhara): written 大原 ‘large plain’. This is a common placename mostly found as a surname in western and west-central Japan. Listed in the Shinsen shōjiroku. — Note: The population figure published by the US Census Bureau does not distinguish between the surnames Ohara and O'Hara .
Source: Dictionary of American Family Names 2nd edition, 2022