Surname حمدالله (حمدالله 
, Hamdullah 
, Hamdallah 
) , around the world, is a common cognomen. The last name حمدالله is characteristic of Palestinian Territory, where it is quite a rare surname, Jordan, and Egypt. Not in comparison with a country's population, it is the most numerous in Egypt, Sudan, and Jordan. More prevalently, حمدالله is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| حمدالله | Jordan, Egypt, Sudan, Iraq, Iran |
| Hamdullah | Pakistan, Turkey, Afghanistan, Saudi Arabia, Bangladesh |
| Hamdallah | Jordan, Egypt, Indonesia, Saudi Arabia, United Arab Emirates |
|
رامي حمدالله Palestinian politician, PS (b. 1958) |
|