centurion

noun3

1. •
   (historical) An officer of the ancient Roman army, in command of a century of soldiers.

   • “Man,” said the largest, most protective of the Praetorian guard, her lover, no doubt, and her peroxide-blond centurion, “for an apostle of peace you sure are filled up with war.” — 2001
2. •
   A player who scores a century.
3. •
   (US) A pilot in the United States Navy who has performed one hundred night landings on an aircraft carrier.