There are
114
Kouchis in the USA
Kouchi is the
145220th
most common last name in the USA

Kouchi Genealogy

OriginsThe Kouchi surname originates from the Kouchi Prefecture in Japan. It is primarily associated with this region and its local history.
Geographic DistributionThe Kouchi surname is most popular in Japan, particularly in the Kouchi Prefecture. It may also be found in other parts of Japan, but it is not as widespread as some other surnames.
Migration and ImmigrationAs the Kouchi surname is primarily associated with the Kouchi Prefecture in Japan, there is limited information available regarding migration and immigration of individuals with this surname.