Hamilton County Business Name Search (Ohio)

Search for Hamilton County, OH business names. A business name search can help you choose a business name, register a business, identify a trade name, trademark a business name, name an LLC, look up business owners, check if a business name is available, license a business, and more.


A Town or City Hall provides administrative services for the local Hamilton County community, including business services such as registering local businesses or processing applications for business licenses. Towns and City Halls in Hamilton County, Ohio may also be responsible for issuing trade names to local businesses. They may provide online access to a business name search so that people can identify Hamilton County business names for sole proprietors, partnerships, corporations, limited partnerships, or limited liability companies. This search can also be used to identify the owner of a Hamilton County business as well as any trademarked business names. Town and City Halls may provide an online searchable database of local business names and information.

Arlington Heights Town Hall Cincinnati OH 601 Elliott Avenue 45215 513-821-2076

Cincinnati City Hall Cincinnati OH 801 Plum Street 45202 513-352-3000

Newtown Hall Cincinnati OH 3536 Church St 45244 513-561-7697

Westwood Town Hall Cincinnati OH 3017 Harrison Avenue 45211 513-662-9109