Charles John Brand (October 24, 1879 in Lac qui Parle County, Minnesotaâ 1949) was Chief of the Bureau of Markets at the United States Department of Agriculture in Washington, DC.
In 1913 he was a physiologist in charge of the Farmers' Cooperative Cotton. He resigned from the United States Department of Agriculture in 1925. In 1933 he left his job at the National Fertilizer Association to act as co-administrator for the Agricultural Adjustment Administration for a four-month period.