Jacob Bell was an American shipbuilder, and founder of the Brown & Bell shipyard in New York City. His company built the first two ocean steamers launched in New York, as well as one of the earliest clipper ships, the Houqua.

Adam and Noah Brown were American shipbuilders, based in New York City, founded a company with its name based in New York, which was active between 1804 and 1833. They built several notable vessels, including Robert Fulton's Demologos, the first steam-powered warship, and numerous naval vessels on Lake Erie and Lake Champlain, during the War of 1812.