History: The surname Maine is of Old French origin, derived from the word “maine,” meaning “mainland” or “principal.” It was likely a toponymic surname for someone from the region of Maine in France. The name is prevalent in English-speaking countries and has variants in other languages, such as “Main” in German. Notable individuals with this surname include:

  • Sir John Maine: English politician and member of Parliament.
  • William Maine: English cricketer.