Cognomen Ifren (Ifren 
) , throughout the world, is a very rare surname. The family name Ifren is characteristic of Algeria, where it is a very rare surname, Nicaragua, and Venezuela, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Algeria, Nigeria, and Nicaragua. Also, Ifren is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ifren | Colombia, Philippines, India, Nigeria, Algeria |