Sergan
Sergan is a rare surname, primarily found in the Baltic region, particularly in Latvia and Lithuania. Its etymology is uncertain, but it is likely derived from a personal name or a place name. Due to its scarcity, comprehensive historical documentation is limited, making precise tracing of its origins challenging. Individuals bearing the surname Sergan have been documented in genealogical records and historical archives, often associated with agricultural or artisan backgrounds. The distribution of the name remains geographically concentrated, suggesting relatively limited migration patterns compared to more common surnames.