Family name Berķis (Berķis 
, Беркис 
) , in all the world, is a very rare surname. The surname Berķis is habitual in Latvia, where it is quite a rare surname, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Berķis | Latvia |
| Беркис | Russia |
| krišjānis berķis Latvian general (1884-1942), LV (b. 1884) |
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| aivars berķis Latvian politician, LV (b. 1936) |
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