Surname Weldu (Weldu 
) , in the world, is quite a common cognomen. The family name Weldu is characteristic of Ethiopia, where it is quite a rare surname, Sudan, and Saudi Arabia. Likewise, Weldu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Weldu | Saudi Arabia, Sudan, Ethiopia, United Arab Emirates, United States |
|
nazret weldu Eritrean athletics competitor, ER (b. 1990) |
|
| hafetab weldu Ethiopian cyclist, ET (b. 1996) |
|