- U.S. manufacturer and inventor.
- U.S. diplomat and newspaper publisher.
- U.S. geologist.
- U.S. philologist and lexicographer (brother of Josiah Dwight).
- a mountain in E California, in the Sierra Nevada. 14,495 feet (4,418 meters).
- a male given name.
- a mountain in E California: the highest peak in the Sierra Nevada Mountains and in continental US (excluding Alaska). Height: 4418 m (14 495 ft)
- Eli. 1765–1825, US inventor of a mechanical cotton gin (1793) and pioneer manufacturer of interchangeable parts
- William Dwight. 1827–94, US philologist, noted esp for his Sanskrit Grammar (1879)