Cognomen Mitsukuni (Mitsukuni 
) , around the globe, is a rare family name. The last name Mitsukuni is characteristic of Japan, where it is a rare surname, Chile, where it is an extremely rare surname, and China. More prevalently, Mitsukuni is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mitsukuni | Japan, China, Chile, United States, Brazil |