Robert Kirkland Henry (February 9, 1890 – November 20, 1946) was a banker and politician from Wisconsin.

He rose through the ranks of the Jefferson County Bank to become a cashier and a member of the board of directors.

[1] In 1932 he was the successful Democratic nominee for State Treasurer, and he served two terms, 1933 to 1937.

In 1938 he ran for the Republican nomination for Governor of Wisconsin, and lost to Julius Heil, who went on to defeat Philip La Follette, the Wisconsin Progressive Party nominee in the general election.

Henry served on the Jefferson Municipal Water and Light Commission from 1939 to 1944.