Harvey Samuel Firestone (December 20, 1868 – February 7, 1938) was an American businessman, and the founder of the Firestone Tire and Rubber Company, one of the first global makers of automobile tires.

Firestone was born on the Columbiana, Ohio farm built by his paternal grandfather. He was the second of Benjamin and Catherine (née Flickinger) Firestone's three sons; Benjamin had a son and a daughter by his first wife.

Firestone's paternal great-great-great grandfather, Nicholas Hans Feuerstein, immigrated from Berg/Alsace/France, in 1753, and settled in Pennsylvania. Three of Nicholas's sons - including Harvey's great-great grandfather, Johan Nicholas - changed their surname to "Firestone". Firestone's birthplace was moved years later to Greenfield Village, a 90-acre (360,000 m²) historical site founded by Henry Ford.

On 20 November 1895, Firestone married Idabelle Smith, and had seven children. Andrew Firestone, William Clay Ford, Jr. (the son of Henry Ford's grandson William and Harvey and Idabelle's granddaughter Martha), and Nick Firestone are among their great-grandchildren.

Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman. He developed many devices that greatly influenced life around the world, including the phonograph, the motion picture camera, and a long-lasting, practical electric light bulb. Dubbed "The Wizard of Menlo Park" (now Edison, New Jersey) by a newspaper reporter, he was one of the first inventors to apply the principles of mass production and large-scale teamwork to the process of invention, and because of that, he is often credited with the creation of the first industrial research laboratory.

Edison is the fourth most prolific inventor in history, holding 1,093 US patents in his name, as well as many patents in the United Kingdom, France, and Germany. He is credited with numerous inventions that contributed to mass communication and, in particular, telecommunications. These included a stock ticker, a mechanical vote recorder, a battery for an electric car, electrical power, recorded music and motion pictures.

Henry Ford (July 30, 1863 – April 7, 1947) was an American industrialist, the founder of the Ford Motor Company, and sponsor of the development of the assembly line technique of mass production. His introduction of the Model T automobile revolutionized transportation and American industry. As owner of the Ford Motor Company, he became one of the richest and best-known people in the world. Ford spent most of his life making headlines, good, bad, but never indifferent. Celebrated as both a technological genius and a folk hero, Ford was the creative force behind an industry of unprecedented size and wealth that in only a few decades permanently changed the economic and social character of the United States. He is credited with "Fordism": mass production of inexpensive goods coupled with high wages for workers. Ford had a global vision, with consumerism as the key to peace. His intense commitment to systematically lowering costs resulted in many technical and business innovations, including a franchise system that put dealerships throughout most of North America and in major cities on six continents. Ford left most of his vast wealth to the Ford Foundation but arranged for his family to control the company permanently.

Andrew Boulton Firestone (born July 10, 1975) is an American TV reality show personality. He is the son of Brooks Firestone, a grandson of Leonard Firestone, and a great-grandson of Firestone Tire and Rubber Company founder Harvey Firestone and Idabelle Smith.

Educated at Stevenson School, he graduated from the University of San Diego in business administration in 1998.

Firestone was the third bachelor on the ABC reality series The Bachelor. On the show, Firestone courted 25 bachelorettes, progressively eliminating them, and eventually selected one of the group for a continuing relationship. Andrew selected and proposed to Jen Schefft, who accepted and moved to California to be with him. The couple decided to go their separate ways in December 2003, but remained friends.

In 2005, Firestone participated in the fifth Celebrity Poker Showdown tournament on Bravo. He won his first round game, but placed third in the tournament championship. Firestone played for the charity Direct Relief International.