Perneliö

Perneliö is a Finnish surname. It is derived from the given name Pernelius, which itself is a variant of the Roman family name Cornelius. The name Cornelius is thought to originate from the Latin word "cornu," meaning "horn." Surnames like Perneliö became more common in Finland during the 19th and early 20th centuries as part of a broader trend of adopting more permanent family names. Historically, many Finnish surnames were patronymic (derived from the father's given name) or occupational. The adoption of surnames like Perneliö reflects influences from Swedish and other European naming conventions. Individuals with the surname Perneliö can be found in Finland and in other countries due to migration. The prevalence of the surname is relatively low compared to more common Finnish surnames. Genealogical research may reveal further historical connections and geographical distribution of families bearing this name.