The title of Viscount of Kingston is a British noble title that was created in 1766. It is part of the Peerage of Ireland and was established for the Earl of Kingston, who was a prominent figure in Irish society. The title has been passed down through generations, often associated with the Kingston family and their estates in Ireland. The Viscountcy is one of several titles held by the Kingston family, which includes the Baronets of Kingston and the Earls of Kingston. The title has historical significance and reflects the social hierarchy of the time, representing both land ownership and political influence in Ireland.