Surname สีบ (Sip 
, สีบ 
) , all over the world, is quite a common family name. The cognomen สีบ is habitual in Israel, where it is quite a common surname, Czechia, where it is quite a rare surname, and Slovakia. Not in comparison with a country's population, the name is most common in Indonesia, Israel, and Czechia. Also, สีบ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sip | Myanmar, Czechia, Poland, Israel, Indonesia |
| สีบ | Thailand |