Surname Niomy (Niomy 
) , around the globe, is an extremely rare family name. The last name Niomy is characteristic of Latin America and the Caribbean, particularly Honduras, where it is a very rare surname, and Nicaragua. More frequently, Niomy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Niomy | India, United States, Honduras, Colombia, Canada |