Orland Steen "Spike" Loomis was an American lawyer and progressive politician from Juneau County, Wisconsin. He was elected to be the 31st Governor of Wisconsin in 1942, but died before taking office. He previously served as the 28th Attorney General of Wisconsin. He was elected as Attorney General and Governor running on the Wisconsin Progressive Party ticket, but had previously served in the State Senate and Assembly as a Republican.

The governor of Wisconsin is the head of government of Wisconsin and the commander-in-chief of the state's army and air forces. The governor has a duty to enforce state laws, and the power to either approve or veto bills passed by the Wisconsin Legislature, to convene the legislature, and to grant pardons, except in cases of treason and impeachment. The position was first filled by Nelson Dewey on June 7, 1848, the year Wisconsin became a state. Prior to statehood, there were four governors of Wisconsin Territory.