Last name Speigel (Speigel 
) , worldwide, is a rare cognomen. The last name Speigel is habitual in the United States, where it is a rare surname, Canada, where it is a very rare surname, and New Zealand. Measured by absolute frequency, it is commonest in the United States, Germany, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Speigel | Canada, Brazil, United States, United Kingdom, Germany |
| iris speigel researcher |
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