Cognomen Vaitekūnas (Vaitekūnas 
) , all around the world, is a very rare family name. The family name Vaitekūnas is characteristic of Northern Europe, particularly Lithuania, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vaitekūnas | Lithuania |
| klemensas vaitekūnas LT (b. 1888) |
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| vincas vaitekūnas LT (b. 1908) |
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| stasys vaitekūnas Lithuanian geographer and university teacher, LT (b. 1941) |
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| edmundas vaitekūnas Lithuanian politician, LT (b. 1949) |
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| romasis vaitekūnas Lithuanian politician, LT |
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