Last name Balhaddad (Balhaddad 
) , across the world, is a rare cognomen. The family name Balhaddad is habitual in Saudi Arabia, where it is a rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Balhaddad | United States, Saudi Arabia |
| abdulrahman a balhaddad researcher (ORCID 0000-0001-6678-7940) |
|