Cognomen Alha (Alha 
, الحا 
, الها 
) , globally, is quite a common surname. The last name Alha is characteristic of Aruba, where it is quite a common surname, Kuwait, where it is quite a rare surname, and Saudi Arabia. Not in comparison with a country's population, this name is the most popular in Pakistan, Saudi Arabia, and Indonesia. Also, Alha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Alha | Indonesia, Saudi Arabia, Egypt, India, Pakistan |
| الحا | Yemen, Morocco, Egypt, Saudi Arabia |
| الها | Sudan, Algeria, Egypt, Saudi Arabia |
| Алха | Kazakhstan, Russia, Ukraine |
|
eetu a. alha Finnish journalist, FI (b. 1873) |
|
|
antti alha FI (b. 1917) |
|