Clayre \c-lay-re\ as a girl's name (also used as boy's name Clayre), is a variant of Claire (Latin), and the meaning of Clayre is "bright, famous".

The baby name Clayre sounds like Klayre and Clare. Other similar baby names are Blayre, Blaire, Klaire, Clayrice, Claryce, Clary, Clarry, Clarrie, Clarie, Clari, Clarey, Clara, Clairy, Clairey, Clair and Claude.