Cailan

Cailan is a proper name that may refer to people or, less commonly, places. In onomastic usage, it is predominantly encountered as a masculine given name in English-speaking communities.

Origin and variants: Cailan is generally considered a variant of the Gaelic Cailean, a form linked to Colin. The spelling Cailan has appeared in historical records from the 19th and 20th centuries and remains relatively uncommon today.

Usage as surname and toponym: Occurrences of Cailan as a surname are rare in English-language genealogical sources. There are no widely recognized modern settlements named Cailan. Where the form appears in older maps or documents, it often reflects transcription variants rather than a stable toponym.

Cailan in culture: The name has been used for fictional characters in contemporary fantasy and historical fiction, chosen for its Gaelic resonances. Overall, Cailan remains a relatively uncommon given name with limited geographical or cultural diffusion.