Cognomen Steinberga (Steinberga 
) , in all the world, is a rare last name. The family name Steinberga is habitual in Northern Europe, particularly Latvia, where it is quite a common surname, Norway, where it is a very rare surname, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Steinberga | Norway, United Kingdom, United States, Latvia |
Šteinberga, and Стеинберга
| inara steinberga (b. 1956) |
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| iveta steinberga researcher |
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