Surname Икауниекс (Икауниекс 
) , worldwide, is a very rare last name. The cognomen Икауниекс is characteristic of Eastern Europe, particularly Belarus, where it is a very rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Икауниекс | Russia, Belarus |
| давис икауниекс Latvian association football player, LV (b. 1994) |
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| икауниекс, янис Latvian footballer, LV (b. 1995) |
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