Pleško is a Slovene surname derived as a nickname for a bald person, originating from the Slovene word pleša meaning "bald patch." The suffix -ko is a common diminutive or affectionate ending in Slavic languages, suggesting that the name may have been used informally before becoming a hereditary surname. This naming pattern is typical in Slovene and other Slavic cultures, where physical characteristics often give rise to family names. Etymology The root of Pleško lies in the Proto-Slavic *plešь (bald), which also yields cognates in other Slavic languages, such as Polish plesz and Czech pleš. The Slovene form pleša specifically refers to a bald patch on the head, making the nickname transparent in meaning. Similar baldness-derived surnames exist across Europe, but Pleško is distinctly Slovene in its phonology and suffixation. Variants and Distribution A variant of Pleško is Plešec, formed with the different suffix -ec, which also indicates a person characterized by baldness. Both names are most commonly found in Slovenia, particularly in the Upper Carniola region. According to surname frequency data, Pleško is a relatively rare surname, concentrated in its country of origin. While similar names exist in other South Slavic countries (e.g., Croatian Pleško), the Slovene spelling with the haček over the s (š) is a distinguishing orthographic feature. Notable Bearers The brief does not provide a list of notable individuals with the surname Pleško, so no specific biographies can be included. However, genealogical records indicate that families with this name have been present in the historical region of Carniola since at least the 18th century, typically associated with rural farming communities. Meaning: A nickname for a bald person, from Slovene pleša (bald patch) Origin: Slovene Type: Surname (nickname-based) Usage Regions: Slovenia (especially Upper Carniola)