Seffner may refer to:
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Seffner, Florida
Seffner is a census-designated place (CDP) in Hillsborough County, Florida, United States. The population at the 2020 census was 8,362, up from 7,579 at the 2010 census.
Located approximately east of downtown Tampa, Seffner is considered a s ...
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Carl Seffner (1861–1932), German sculptor
{{disambiguation, surname