Eithne.
a female given name from Old Irish
Meaning & usage
a female given name from Old Irish
The daughter of the Fomorian king Balor, wife of Cian and the mother of Lugh and Dealbhaeth, and the grandmother of Cú Chulainn and Fionn mac Cumhaill.
Where this word comes from
From Middle Irish Eithne, from Old Irish Eithne.
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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.