Surname سيد أحمد (سيد أحمد 
) , throughout the world, is quite a rare cognomen. The last name سيد أحمد is habitual in Sudan, where it is quite a rare surname, Egypt, and Syria, where it is a rare surname. Not in comparison with a country's population, it is the most numerous in Northern Africa, particularly Egypt, Sudan, and Algeria. Likewise, سيد أحمد is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| سيد أحمد | Sudan, Algeria, Egypt, Syria, Iraq |