Cai

Cai is a short, punchy name with a lively sound and a joyful meaning. It's of Welsh origin, often associated with Sir Kay (or Cai) of Arthurian legend, known for his sharp tongue and loyal heart. Its brevity and simplicity make it an attractive choice for parents looking for something easy to spell and pronounce, yet rich in cultural history. Cai fits well with contemporary trends toward shorter names and can be a unique alternative to the more common Kai. If you're looking for something with a bit of a fantastical edge, Cai could be just the name.