Peter Schaefer may refer to:
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Peter Schaefer (ice hockey) (born 1977), Canadian retired professional ice hockey player
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Peter Schaefer (author) (born 1943), German scholar of ancient religious studies and director of the Jewish Museum of Berlin
See also
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Peter Schäfer, German historian of religion
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Peter Schaffer (disambiguation)
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Peter Shaffer, English playwright
{{hndis, name=Schaefer, Peter