tusens
Tusens is a surname of likely Scandinavian origin. While not one of the most common surnames globally, it appears most frequently in Sweden and Norway. Etymologically, the name's roots are not definitively established, though it may derive from Old Norse words. Some theories suggest a connection to terms related to "thousand," possibly as a descriptive epithet or indicating a large family or lineage. Other interpretations propose links to geographical features or personal characteristics.
The distribution of the surname shows a concentration in Scandinavian countries, with smaller populations found in