Meaning A girl's name of Gaelic origin, it means "Slender Variant of Caley or Cailley: (french) 'from the Forest." Origin of Caylie Gaelic , Irish Popular Middle Names Ann Pronunciation 🔊 Listen Caylie Similar Names Beitris Kyleen Keilah Afkica Barabell Deardriu Eideann Eihhlin Ghleanna Marsali Year by Year Popularity of Caylie