Robert L. Vogel was an American lawyer and judge from North Dakota. He served as U.S. Attorney for the District of North Dakota and an associate justice of the North Dakota Supreme Court. Robert was one of five sons of Frank A. Vogel and Louella Vogel. His father, who served as the North Dakota Tax Commissioner, Highway Commissioner and manager of the Bank of North Dakota, was also a leader of the Nonpartisan League and a close confidant of Gov. William Langer.