Surname Runeborg (Runeborg 
) , across the world, is a rare family name. The family name Runeborg is habitual in Northern Europe, particularly Sweden, where it is a rare surname, Denmark, and Norway. Not in comparison with a country's population, the name is most common in Sweden, Denmark, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Runeborg | Norway, Denmark, Sweden, United States |
| celina runeborg Swedish painter and map engraver (b. 1878) |
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björn runeborg Swedish writer, SE (b. 1937) |
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stig rune johannes runeborg pinter Swedish journalist, SE (b. 1965) |
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