Kochas

Kochas, derived from the Hebrew word "כוח" (koach), meaning "strength" or "power," is primarily used as a surname. It is most commonly found among Jewish families, particularly those with roots in Eastern Europe. The name, like many Jewish surnames, could have originated as a descriptive name, a patronymic (based on a male ancestor's name), or from a geographic location. The precise origin and meaning can vary depending on the specific family history. Some researchers also suggest a possible connection to place names containing the root "koch" or variations thereof. Genealogical research is often required to determine the exact derivation for a particular family.