Last name ナポレオン (Napoleon 
, Napoleón 
, Napoléon 
) , globally, is a common surname. The family name ナポレオン is characteristic of Greece, where it is quite a common surname, Nicaragua, and Saint Lucia (explore the name in all countries). Not in comparison with a country's population, it most frequently occurs in Nigeria, Mexico, and the United States. More prevalently, ナポレオン is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Napoleon | Philippines, Mexico, Nigeria, United States, Peru |
| Napoleón | Mexico, Honduras, El Salvador, United States, Peru |
| Napoléon | Cameroon, United States, Haiti, Canada, France |
| ナポレオン | Japan |