Cognomen Trebše (Trebše 
) , in the world, is a very rare last name. The last name Trebše is habitual in Southern Europe, particularly Slovenia, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Trebše | Slovenia |
| rihard trebše researcher ORCID ID = 0000-0002-1075-3351, SI (b. 1966) |
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| polonca trebše researcher (ORCID 0000-0003-4979-1336), SI |
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| matjaž trebše SI |
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