Definition of "Letty"

Letty

proper noun
1. A diminutive of the female given name Letitia.
  Quotations
  He has a study on the top-floor and Aunt Letty says I must never go up there.
  1955, C[live] S[taples] Lewis, The Magician’s Nephew, London: The Bodley Head
2. A diminutive of the female given name Lettice.