All over the world, Otwin (Otwin 
) is a rare male first name. The forename Otwin is habitual in Western Europe, particularly Germany, where it is a rare male name, and Austria. Much less frequently, Otwin is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Otwin | Germany, Austria, Hungary, Poland, Netherlands |
|
otwin van dijk Dutch politician, NL (b. 1975) |
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otwin biernat Austrian actor and filmmaker, AT (b. 1981) |
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| otwin massing German university teacher (1934-2019), DE (b. 1934) |
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| otwin vinzent (b. 1929) |
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| otwin brucker DE (b. 1940) |
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Wit, Walter, Wibier, Marenin, Müller, Sendner, Schmidt, Schmitt, Chomjatschenko, Biernat, Driesen, Gustina, Frenzel, Meszaros, Schierle, Pottmann, Donabaum, Günther, Nonnekes, Hoffmann, Schlosser, Nothdurfter, Kraume, Freisinger, Bauler, Correa, Maas, Mohr, Paul, Raap, Robl, Dijk, Graf, Toth, Henn, Horn, Hums, Hild, Klein, Reich, Voogt, Franz, Wadle, Weber, Muller, Sellke, Acosta, Balser, and Zimmermann