No, Thomas Edison was not a president of the United States. He was an American inventor and businessman who is best known for his inventions, such as the phonograph and the electric light bulb. Edison was a prolific inventor and held over a thousand patents, but he never held political office.
Throughout his life, Edison focused on innovation and the advancement of technology, which significantly impacted the industrialized world. His contributions to electric power and communication are monumental, but they do not include serving as a U.S. president.