Rubey may refer to:
Dorsa Rubey, wrinkle ridge system in Oceanus Procellarum on the Moon Rubey Glacier, broad, heavily crevassed glacier flowing north to coalesce with the west side of Hull Glacier east of Mount Giles, near the coast of Marie Byrd Land
Given name: Rubey M. Hulen (1894–1956), Boone County prosecutor, nominated to the federal bench by President Franklin D. Roosevelt Rubey Mosley Hulen (1894–1956), United States federal judge
Surname: Thomas L. Rubey (1862–1928), U.S. Representative from Missouri William Walden Rubey (1898–1974), American geologist