Cognomen Miloi (Miloi 
) , globally, is a very rare family name. The last name Miloi is characteristic of Estonia, where it is a rare surname, Tanzania, where it is a very rare surname, and Australia. Not in comparison with a country's population, it is the most numerous in Tanzania, Australia, and India. Very seldom, Miloi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Miloi | Italy, United States, Tanzania, India, Australia |