Genoa (Italian: Genova, Genoese dialect: Zena) is a city and a seaport in northern Italy, the capital of the Province of Genoa and of the region of Liguria. The city has a population of ca. 601,338, the metropolitan area has a population of ca. 871,733.

Genua was a city of the ancient Ligurians. Its name is probably Ligurian, meaning "knee" (from Proto-Indo-European *genu 'knee'), i.e. "angle", from its geographical position, thus akin to the name of Geneva. Alternatively, the name has been claimed to derive from Latin Janua ("gate"), the two-headed god Janus, or an ancient word that means "foreigners", as the early settlers were considered foreign by the neighbouring population.