Esposito

Esposito is a common Italian surname. It originated as a status-derived name related to the handling of foundlings and comes from the Italian word esposto, ultimately tracing to the Latin expositus, meaning "placed outside" or "exposed." Historically given to children left at church doors or entrusted to religious institutions, the name became hereditary across families. The surname is especially prevalent in southern Italy, with a concentration in the Campania region around Naples, though it is widespread across the country and among Italian communities abroad.

Variants and related forms include Esposito in standard Italian, Espósito or Espósito in Spanish-influenced areas, and Espositi or Espositto in some records. In immigration and diaspora communities, diacritics and spellings may change, contributing to a diversity of forms.

Geographic distribution: In Italy, Esposito is among the most common surnames, and outside Italy, it is well established in the United States, Argentina, Brazil, Canada, and other countries with large Italian diasporas.

Notable people: A large number of individuals bearing the surname have gained recognition in sports, the arts, academia, and public life. The name is also used for fictional characters in various media, reflecting its status as a representative Italian surname in popular culture.