Family name Базель (Basel 
, Bazel 
, Базель 
) , all over the world, is a common cognomen. The family name Базель is characteristic of Syria, where it is quite a common surname, Nepal, where it is quite a rare surname, and Qatar. In absolute terms, it is commonest in Egypt, Nepal, and Syria. More frequently, Базель is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Basel | United Arab Emirates, Nepal, Egypt, Saudi Arabia, Syria |
| Bazel | Democratic Republic of the Congo, Germany, Poland, United States, Saudi Arabia |
| Базель | Russia, Kazakhstan, Azerbaijan, Ukraine, Kyrgyzstan |