Likely a modern pet-form or inventive variant of Wendy or Zena-based names.
Zendy is likely a modern pet-form or inventive variant of Wendy or Zena-based names. It has the short, friendly feel of a nickname, but the spelling makes it look more self-standing and contemporary.
That gives it a playful yet finished quality, as if it were designed to be both cute and complete. Zendy feels brisk, cheerful, and easy to remember. It has the lightness of a diminutive but enough individuality to stand apart from more standard forms.
The name can suggest approachability and a modern sense of style, especially because the Z opening adds a bit of sparkle. In use, Zendy reads as fresh, lively, and casually distinctive.