Surname Sitzman (Sitzman 
) , globally, is a rare cognomen. The surname Sitzman is characteristic of the United States, where it is a rare surname, Argentina, where it is a very rare surname, and Costa Rica. Not in comparison with a country's population, it most frequently occurs in the United States, Argentina, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Sitzman | Costa Rica, United States, Argentina, Canada, Brazil |
| edward r. sitzman American painter, US (b. 1874) |
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| marilyn sitzman Witness to the John F. Kennedy assassination (1939-1993), US (b. 1939) |
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| danielle m sitzman researcher (ORCID 0000-0002-0502-6942) |
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| thomas j sitzman researcher |
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