Surname Iolu (Iolu 
, يولو 
) , in the entire world, is quite a rare cognomen. The cognomen Iolu is characteristic of Romania, where it is quite a rare surname, Sudan, and Iraq, where it is a rare surname. Not in comparison with a country's population, it most frequently occurs in Sudan, Romania, and Egypt. Much less frequently, Iolu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Iolu | Romania, United Kingdom, Malaysia, Nigeria, New Zealand |
| يولو | Saudi Arabia, Yemen, Sudan, Egypt, Iraq |
|
iolu johnson abil 7th president of Vanuatu, VU (b. 1942) |
|
|
liviu iolu Romanian journalist, RO (b. 1981) |
|
| nicolae iolu RO |
|