We are about to start the auto dealers license in Ohio. Cuyahoga County is a county located in the State of Ohio, the United States. It is the most populous county in Ohio, because of the 2010 census, the population was 1,280,122. Its county seat is Cleveland. Cuyahoga County is part of the metropolitan area of ??Greater Cleveland, Ohio and North-East, thirteen county region, joined together in economic development initiatives. The county takes its name from a Native American word (possibly Algonquian) Cuyahoga, which means “river wrong.” The name is also defined in the Cuyahoga River, which bisects County. Former U.S. President James A. Garfield was born in Cuyahoga County, Orange City.