Last name Zwetsch (Zwetsch 
) , throughout the world, is a rare surname. The cognomen Zwetsch is habitual in Germany, where it is a rare surname, Brazil, and New Zealand, where it is a very rare surname. In absolute terms, the name is most common in Brazil, Germany, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Zwetsch | United States, Germany, Brazil, New Zealand |
| roberto ervino zwetsch BR (b. 1952) |
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| joão zwetsch Brazilian tennis player, BR (b. 1968) |
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| mauirá zwetsch person identified in the Museu da Pessoa collection (b. 1984) |
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Mr, Ledi, Lory, Lucy, Luis, Luiz, Jane, Jair, Jose, Joao, Joel, Joã, Jens, Jean, Jeff, Tais, Tina, Nick, Elen, Elza, Edir, Eric, Lais, Gerd, Gail, Ryan, Ms, Ana, Amy, Ken, Ruy, Lua, Jan, Ery, Ivo, Ute, Erna, Mari, Mara, Sven, Adao, Bino, Kirk, Kyle, Rene, Reni, Rick, Rudy, Mary, and Egon