This is a list of all the United States Supreme Court cases from volume 339 of the United States Reports:
| Case name | Citation | Date decided |
|---|---|---|
| District of Columbia v. Little | 339 U.S. 1 | 1950 |
| Solesbee v. Balkcom | 339 U.S. 9 | 1950 |
| Wong Yang Sung v. McGrath | 339 U.S. 33 | 1950 |
| United States v. Rabinowitz | 339 U.S. 56 | 1950 |
| United States v. Burnison | 339 U.S. 87 | 1950 |
| Affolder v. N.Y.C. & S.L.E.R.R. Co. | 339 U.S. 96 | 1950 |
| Hiatt v. Brown | 339 U.S. 103 | 1950 |
| Reider v. Thompson | 339 U.S. 113 | 1950 |
| United States v. Commodities Trading Corp. | 339 U.S. 121 | 1950 |
| Railway Labor Executives' Ass'n v. United States | 339 U.S. 142 | 1950 |
| Standard-Vacuum Oil Co. v. United States | 339 U.S. 157 | 1950 |
| Dennis v. United States | 339 U.S. 162 | 1950 |
| United States v. U.S. Smelting Refining & Mining Co. | 339 U.S. 186 | 1950 |
| Darr v. Burford | 339 U.S. 200 | 1950 |
| Slocum v. Delaware L. & W.R.R. Co. | 339 U.S. 239 | 1950 |
| Railway Conductors v. Southern R.R. Co. | 339 U.S. 255 | 1950 |
| Morford v. United States | 339 U.S. 258 | 1950 |
| United States v. Westinghouse Elec. & Mfg. Co. | 339 U.S. 261 | 1950 |
| South v. Peters | 339 U.S. 276 | 1950 |
| Cassell v. Texas | 339 U.S. 282 | 1950 |
| Mullane v. Central Hanover Bank & Tr. Co. | 339 U.S. 306 | 1950 |
| Shipman v. DuPre | 339 U.S. 321 | 1950 |
| United States v. Bryan | 339 U.S. 323 | 1950 |
| United States v. Fleischman | 339 U.S. 349 | 1950 |
| American Communications Ass'n v. Douds | 339 U.S. 382 | 1950 |
| Automobile Workers v. O'Brien | 339 U.S. 454 | 1950 |
| Hughes v. Superior Ct. | 339 U.S. 460 | 1950 |
| Teamsters v. Hanke | 339 U.S. 470 | 1950 |
| United States v. National Ass'n | 339 U.S. 485 | 1950 |
| Powell v. U.S. Cartridge Co. | 339 U.S. 497 | 1950 |
| Building Service Employees v. Gazzam | 339 U.S. 532 | 1950 |
| Capitol Greyhound Lines v. Brice | 339 U.S. 542 | 1950 |
| NLRB v. Mexia Textile Mills, Inc. | 339 U.S. 563 | 1950 |
| NLRB v. Pool Mfg. Co. | 339 U.S. 577 | 1950 |
| Brown Shoe Co. v. Commissioner | 339 U.S. 583 | 1950 |
| Ewing v. Mytinger & Casselberry, Inc. | 339 U.S. 594 | 1950 |
| Graver Tank & Mfg. Co. v. Linde Air Products Co. | 339 U.S. 605 | 1950 |
| Commissioner v. Korell | 339 U.S. 619 | 1950 |
| Sweatt v. Painter | 339 U.S. 629 | 1950 |
| McLaurin v. Oklahoma State Regents | 339 U.S. 637 | 1950 |
| Travelers Health Ass'n v. Virginia ex rel. State Corp. Comm'n | 339 U.S. 643 | 1950 |
| Quicksall v. Michigan | 339 U.S. 660 | 1950 |
| Skelly Oil Co. v. Phillips Petroleum Co. | 339 U.S. 667 | 1950 |
| Swift & Co. Packers v. Compania Colombiana Del Caribe, S.A. | 339 U.S. 684 | 1950 |
| United States v. Louisiana (1950) | 339 U.S. 699 | 1950 |
| United States v. Texas (1950) | 339 U.S. 707 | 1950 |
| United States v. Gerlach Live Stock Co. | 339 U.S. 725 | 1950 |
| Johnson v. Eisenträger | 339 U.S. 763 | 1950 |
| United States v. Kansas City Life Ins. Co. | 339 U.S. 799 | 1950 |
| Henderson v. United States (1950) | 339 U.S. 816 | 1950 |
| Automatic Radio Mfg. Co. v. Hazeltine Research, Inc. | 339 U.S. 827 | 1950 |
| Lyon v. Singer | 339 U.S. 841 | 1950 |
| Roberts v. N.D. Cal. | 339 U.S. 844 | 1950 |
| Osman v. Douds | 339 U.S. 846 | 1950 |