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Last name Quanz (Quanz
) , globally, is a rare cognomen. The surname Quanz is characteristic of Germany, where it is a rare surname, Netherlands, and Brazil, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Germany, Brazil, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Quanz | Canada, Brazil, Myanmar, United States, Germany |