John Putnam may refer to:
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John Putnam (comics), art director and designer of ''Mad'' magazine
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John Bishop Putnam, treasurer and director of the book publishing firm G.P. Putnam & Sons.
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John Day Putnam, member of the Wisconsin State Assembly
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J. Pickering Putnam J. Pickering Putnam (April 3, 1847 – February 23, 1917) also known as J.P. Putnam or John Pickering Putnam, was an American architect and designer who "pioneered the concept of the modern apartment building."Erin L. Pipkin. "Striking in Its Promis ...
, American architect and designer
* John Putnam (c. 1580–1666), founder of the colonial American
Putnam family
{{hndis, Putnam, John