Xenos Surname Meaning

The Greek surname Xenos (Ξένος) is a descriptive surname, meaning it is derived from a social or identifying characteristic of a male ancestor. The name comes directly from the Greek word xénos (ξένος), meaning “stranger,” “foreigner,” or “guest.” In traditional Greek communities, this term was often used to describe someone who came from another village, region, or country and was new to the local population. Such identifiers were practical in small communities and later became hereditary as surnames stabilized. Consequently, the surname Xenos signifies “the outsider” or “the one who came from elsewhere,” reflecting ancestral origin rather than occupation.