Donald Walker Tunnage (born October 20, 1968) is an American lawyer who has served as an associate judge of the Superior Court of the District of Columbia since 2022.

Tunnage received his Bachelor of Arts, magna cum laude, from Morehouse College in 1990, his Juris Doctor from Duke University Law School in 1992 and his Master of Public Policy from the Harvard Kennedy School in 2000.

[2] On September 30, 2021, President Joe Biden nominated Tunnage to serve as a judge of the Superior Court of the District of Columbia.

President Biden nominated Tunnage to the seat vacated by Judge Russell F. Canan, whose term expired on February 3, 2018.

[3] On November 18, 2021, a hearing on his nomination was held before the Senate Homeland Security and Governmental Affairs Committee.