Gilbert Einstein McKeeby (November 4, 1844 – April 24, 1905) was an American physician and politician.
He was a member of the Wisconsin State Senate, representing Adams and Columbia counties.
[2] During the American Civil War, he served with the 1st Wisconsin Heavy Artillery Regiment of the Union Army.
[2] He moved to Red Cloud, Nebraska, in 1882, to Guthrie, Oklahoma, in 1896, and then to Pueblo, Colorado, in 1901, where he died in 1905.
McKeeby edited the Red Cloud Republican and served in the Nebraska State Senate.