Calvin Tilden Hulburd (June 5, 1809 – October 25, 1897) was a United States representative from New York during the American Civil War and Reconstruction.

Born in Stockholm, New York, he completed preparatory studies and graduated from Middlebury College in Vermont.

Hulburd studied law with Abraham Van Vechten, attended Yale Law School, was admitted to the bar in 1833, and started a practice in Brasher Falls, New York, an unincorporated village in the town of Brasher.

In partnership with his brother he owned and operated a large farm, gristmill and dry goods store.

[8] An Antislavery Barnburner and then Free Soil Democrat, Hulburd was a member of the New York State Assembly in 1842, 1843, and 1844.