Last name Swackenberg (Swackenberg 
) , all over the world, is an extremely rare cognomen. The cognomen Swackenberg is characteristic of Northern America, particularly the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Swackenberg | United States |
| vincent phalen swackenberg Peerage person ID=169886 |
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| victoria ann swackenberg Peerage person ID=169887 |
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