Last name Бертельс (Bertels 
, Бертельс 
) , in the entire world, is quite a rare surname. The last name Бертельс is habitual in Western Europe, particularly Belgium, where it is quite a common surname, Netherlands, where it is quite a rare surname, and Germany. Measured by absolute frequency, this name is the most popular in Belgium, Germany, and the United States. Much less frequently, Бертельс is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bertels | Germany, Belgium, Switzerland, United States, Netherlands |
| Бертельс | Russia, Ukraine |
|
бертельс, андрей андреевич BY (b. 1841) |
|
| евгений эдуардович бертельс Soviet-Russian orientalist (1890-1957), RU (b. 1890) |
|
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| бертельс, борис александрович RU (b. 1889) |
|
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| андрей евгеньевич бертельс RU (b. 1926) |
|