| Frank DeGroat | |
| Birth Name: | Frank H. DeGroat |
| Birth Date: | 7 May 1916 |
| Birth Place: | Morton, Minnesota, U.S. |
| Death Place: | Fargo, North Dakota, U.S. |
Frank H. DeGroat (May 7, 1916 - August 12, 1989) was an American farmer and legislator.
Born in Morton, Minnesota, DeGroat was a dairy and grain farmer in Lake Park, Minnesota. He served in the Minnesota House of Representatives from 1963 to 1976 as a Republican. In 1976, he lost the race for the United States House of Representatives. He died in Fargo, North Dakota of cancer in 1989.[1] [2]