Kõrvamärk
Kõrvamärk is a surname of Estonian origin. The word "kõrv" in Estonian translates to "ear," and "märk" translates to "mark" or "sign." Therefore, Kõrvamärk can be interpreted as "ear mark" or "ear sign." This name likely originated as a descriptive nickname, possibly referring to a physical characteristic of an ancestor or a particular practice associated with them. Surnames derived from nicknames were common in many cultures, including Estonia, as populations grew and a need for distinct family identification arose. The distribution of the surname Kõrvamärk would primarily be found within Estonia and among the Estonian diaspora. Like many surnames, its prevalence can fluctuate over time due to migration and demographic changes. Further genealogical research would be required to trace the specific origins and historical usage of the Kõrvamärk surname.