Family name Nidiffer (Nidiffer 
) , across the world, is a rare cognomen. The cognomen Nidiffer is habitual in the United States, where it is a rare surname, New Zealand, and Venezuela, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Nidiffer | New Zealand, United States, Canada, Venezuela |
| toby nidiffer college basketball player (1977–1980) Georgia Tech |
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| _ nidiffer college basketball player (1948–1948) Lawrence |
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| aaron r nidiffer researcher (ORCID 0000-0001-6319-3493) |
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