Representative Adrian Plank, a Democrat, represents part of Boone County (District 47) in the Missouri House of Representatives. He was elected to his first two-year term in November 2022.

In addition to his service in the legislature, Plank is employed as a union carpenter. He previously owned and operated a small business.

He graduated from Westran High School and attended Central Missouri State University.

Born in Huntsville, Plank resides in Boone County with his wife and daughter.