Ocko (surname)

The surname Ocko is of Slavic origin, likely derived as a diminutive or pet form of a longer given name beginning with "Oc-" or "-ok." The exact etymology can vary depending on the region within Slavic-speaking areas. It's possible the name is related to older Slavic roots associated with vision or sharpness.

Distribution of the surname is relatively uncommon, primarily found in regions with historical Slavic populations, including but not limited to Poland, Czech Republic, Slovakia, and potentially areas within the former Yugoslavia and other parts of Eastern Europe. Genealogical research would be necessary to pinpoint the specific origins of any individual family bearing the name. Further linguistic analysis of related names and regional dialects could provide additional clues about the surname's deeper history.