Last name Marcko (Marcko 
) , all over the world, is a rare family name. The family name Marcko is characteristic of Sweden, where it is a rare surname, Tanzania, and Honduras, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Tanzania, Sweden, and Mexico. Also, Marcko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marcko | Indonesia, Mexico, Sweden, Tanzania, Guatemala |
| anton marcko Swedish photographer, SE (b. 1868) |
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| elin marcko SE (b. 1873) |
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| bert marcko SE (b. 1906) |
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birger marcko SE |
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