Kaj.
a male given name
Meaning & usage
a male given name
Where this word comes from
Used in Denmark since the 15th century and Latinised as Caius, possibly originating from the Roman name. Related to modern English and German Kai.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.