Charles William Gillet (November 26, 1840 – December 31, 1908) was a U.S. Representative from New York.

Gillet attended the public schools and the Delaware Literary Institute, Franklin, New York.

Enlisted as a private in the Eighty-sixth Regiment, New York Volunteer Infantry, in August 1861.

He served as chairman of the Committee on Expenditures in the Department of Agriculture (Fifty-fourth through Fifty-seventh Congresses), Committee on Public Buildings and Grounds (Fifty-eighth Congress).

This article incorporates public domain material from the Biographical Directory of the United States Congress