Family name Poffenroth (Poffenroth 
) , all around the world, is a rare last name. The cognomen Poffenroth is habitual in Canada, where it is a rare surname, New Zealand, and the United States, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Poffenroth | Canada, United States, Germany, New Zealand, Thailand |
| abe poffenroth American football and baseball coach, US (b. 1915) |
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| david poffenroth Canadian biathlete, CA (b. 1990) |
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