Aitioja
Aitioja is a Finnish surname. The name is believed to originate from the word "aitoa," meaning "genuine" or "authentic" in Finnish. While its exact origins are not extensively documented, it is a relatively uncommon surname in Finland. Like many Finnish surnames, it likely emerged during the surname reform period in the late 19th and early 20th centuries when families adopted more distinct last names. Those bearing the surname Aitioja can be found throughout Finland. Research into genealogical records and historical archives would provide further insight into the specific families and regions associated with this name. The meaning of the name suggests a possible connection to qualities of honesty or sincerity.