Diminutive of Maxine or Maxwell, from Latin 'maximus' meaning 'greatest.'
Maxie began its life as an affectionate diminutive of Max or Maxine, both ultimately derived from the Latin Maximus, meaning "the greatest." The root traces back to the Roman cognomen borne by emperors and generals who styled themselves heirs to greatness, yet somewhere along the centuries the name shed its imperial armor and became something warmer and more playful — a nickname that felt like a hug.
Throughout the late nineteenth and early twentieth centuries, Maxie flourished as a standalone given name in both Britain and the United States, particularly in Jewish immigrant communities where Americanized diminutives of Yiddish and Hebrew names were fashionable. Maxie Rosenbloom, the hard-punching light-heavyweight boxing champion of the 1930s known as "Slapsie Maxie," brought a rough-and-tumble charm to the name, while Maxie Bloss and other jazz-era musicians lent it a bohemian glow. Today Maxie occupies an appealing middle ground: jaunty enough for a toddler, self-possessed enough for an adult.
It carries the no-nonsense confidence of Max without the severity, and the full feminine warmth of Maxine without the formality. Parents drawn to vintage nicknames-as-names — think Bertie, Winnie, Archie — find in Maxie a companion that is simultaneously old-fashioned and breezy, impossible to take too seriously and impossible to forget.