Roderick Dhu Sutherland (April 27, 1862 – October 18, 1915) was an American Populist Party politician. Sutherland was born in Scotch Grove, Iowa, and attended , in College Springs, Iowa. He taught school and studied law, being admitted to the bar in 1888. He set up practice in Nelson, Nebraska, becoming the prosecuting attorney of Nuckolls County 1890 until 1896. After his Congressional service, Sutherland resumed practice of law in Nelson, and died in Kansas City, Kansas, in 1915. His remains were interred in Nelson Cemetery, Nelson, Nebraska. He was married to Ana Marie Laramor.