Stephen Mosher Wood (June 10, 1832 – December 24, 1920) was an American politician.

[1] Stephen Mosher Wood was born at Mount Gilead, Ohio, June 10, 1832, to David and Esther Ward (Mosher) Wood.

During the Civil War, Wood was a First lieutenant in the 6th Missouri Volunteer Cavalry as part of his brother, Samuel Newitt Wood's Battalion and later was Brigade Commissary of Subsistence in the Department of the Gulf.

Wood was appointed a Regent of the Kansas State Agricultural College in 1877, and reappointed in 1880.

[2] Mr. Wood also donated the land for the State YMCA camp south of Elmdale, Kansas which now bears his name.