59%RatingSave Gender Feminine Usage Arthurian Romance Meaning & HistoryExpand Links Old French form of Iseult, appearing in the 12th-century Old French poem Tristan by Thomas of Britain. Related NamesFamily Tree·Details VariantsIseult, Iseut, Isolda, Isolde, YseutOther Languages & CulturesEseld(Cornish) Yseult(French) Izolda(Georgian) Isolde(German) Izolda(Hungarian) Isotta(Italian) Izolda(Polish) Izolda(Russian) Esyllt(Welsh) Categories Arthurian legend