Cognomen Matsumo (Matsumo 
) , all around the world, is an extremely rare family name. The cognomen Matsumo is characteristic of South Africa, where it is an extremely rare surname, and Brazil. More prevalently, Matsumo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Matsumo | Japan, United States, Brazil, South Africa |