Cognomen Masachika (Masachika 
) , in the entire world, is quite a rare family name. The surname Masachika is characteristic of Japan, where it is quite a rare surname, Ecuador, where it is a very rare surname, and China, where it is an extremely rare surname. Also, Masachika is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Masachika | Japan, China, Brazil, Ecuador, United States |