Nathaniel Niles may refer to:
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Nathaniel Niles (figure skater)
Nathaniel William "Nat" Niles (July 5, 1886 – July 11, 1932) was an American tennis player and figure skater who competed in single skating, pair skating, and ice dancing between 1914 and 1932. He was born in Boston, Massachusetts and died ...
(1886–1932), American figure skater and tennis player
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Nathaniel Niles (politician) (1741–1828), United States Representative from Vermont
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Nathaniel Niles Jr. (1791–1869), U.S. diplomat
{{hndis, Niles, Nathaniel