Serra comes from Romance and Latin roots meaning saw or mountain range, and can function as a surname-based given name.
Serra comes from the Spanish and Portuguese word for a mountain range or serrated ridge, itself descended from Latin serra, meaning "saw" — a reference to the jagged silhouette of peaks against the sky. The name is deeply embedded in Iberian geography: the Serra da Estrela in Portugal and the Serra Nevada in Spain are among the most celebrated landscapes on the peninsula. In this sense, Serra carries the weight and permanence of mountains.
The name's most historically prominent bearer is Junípero Serra (1713–1784), the Mallorcan Franciscan friar who founded a chain of missions along the California coast, permanently shaping the culture and geography of what would become the American West. He was canonized by Pope Francis in 2015, making Serra a saint's name within the Catholic tradition, though his legacy remains contested for its treatment of indigenous peoples. The name also appears as a Catalan surname carried by artists, architects, and scholars throughout Mediterranean Europe.
As a given name, Serra has a clean, modern resonance — two syllables, no difficult sounds, and a strong geographic and natural grounding. It has gained quiet traction in recent decades among parents seeking names with romance-language roots that feel less common than Sofia or Elena. Serra has the feel of a name that belongs equally to a poet, a mountaineer, and a CEO.