õliks
Oliks is a surname of Estonian origin. The name is likely derived from the Old Estonian word "õli," meaning "oil." While specific historical records about the origin and distribution of the surname are limited, it is found among people of Estonian heritage. As with many surnames, its adoption and spread would have occurred over time, potentially through family lineages and migration. The surname itself is relatively uncommon, reflecting its specific geographic and linguistic roots. Information regarding notable individuals bearing the surname Oliks is not widely documented in public records, suggesting it is not a name associated with widespread public recognition. Further genealogical research would be required to trace specific family lines and their historical movements. The surname's simplicity and connection to a common natural substance suggest a potential for its formation in various contexts within Estonian history.