Doria is a term that can refer to various subjects, including a type of ancient Greek architecture, a family name, or even a geographical location. In the context of architecture, Doria refers to the Doric order, one of the classical orders of ancient Greek architecture characterized by simple, sturdy columns and a plain capital. Additionally, Doria can also refer to the Doria family, a prominent noble family in Italy, particularly known for their influence in the city of Genoa. The family has a rich history, contributing to politics, trade, and culture in the region over several centuries.