Family name الثعبان (الثعبان 
) , across the world, is a rare surname. The last name الثعبان is habitual in Sudan, where it is a rare surname, Saudi Arabia, and Egypt. Likewise, الثعبان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| الثعبان | Saudi Arabia, Sudan, Algeria, Egypt, Iraq |