Adelbert L. "Del" Utt (June 11, 1856 – April 8, 1936) was an American farmer, businessman, and politician.
Born in the town of Harrison, Grant County, Wisconsin, Utt went to public school and to Platteville State Normal School in Platteville, Wisconsin, where he lived.
He worked for the Wisconsin Zinc Company and was an ore buyer.
Utt died in a hospital in Platteville after a short illness.
This article about a Republican Party member of the Wisconsin State Assembly born in the 1850s is a stub.