Cognomen Sedelmayr (Sedelmayr 
) , in the world, is a rare last name. The family name Sedelmayr is characteristic of New Zealand, where it is a rare surname, Germany, and Argentina, where it is an extremely rare surname. In absolute terms, the name is most common in Germany, New Zealand, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Sedelmayr | Brazil, Argentina, New Zealand, United States, Germany |
| roman sedelmayr (b. 1677) |
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| jacobo sedelmayr (b. 1703) |
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| jeremias jacob sedelmayr DE (b. 1706) |
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