Brown v. United States

Brown v. United States may refer to:
 * Brown v. United States, 113 U.S. 568 (1885), a decision of the U.S. Supreme Court that granted pay owed to the estate of a deceased navy boatswain
 * Brown v. United States, 256 U.S. 335 (1921), a decision that rejected a duty to retreat in self-defense cases
 * Brown v. United States, 602 U.S. __ (2024), a decision that held that drug offenses are classified based on the drug schedule at the time of the offense for purposes of the Armed Career Criminal Act