Surname 尼南 (尼南 
, Neenan 
) , in the entire world, is quite a rare cognomen. The family name 尼南 is habitual in Isle of Man, where it is quite a rare surname, Ireland, and Australia, where it is a rare surname. Not in comparison with a country's population, the name is most common in the United States, the United Kingdom, and Ireland. Much less frequently, 尼南 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 尼南 | China |
| Neenan | United Kingdom, United States, Ireland, Australia, India |