Cognomen Yelsu (Yelsu 
) , in all the world, is a rare family name. The last name Yelsu is characteristic of Ethiopia, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and India. Very seldom, Yelsu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yelsu | Turkey, India, Nigeria, Ethiopia |