53%RatingSave Gender Feminine Usage Arthurian Romance Meaning & HistoryExpand Links Old French form of ISOLDE, appearing in the 12th-century Old French poem Tristan by Thomas of Britain. Related NamesFamily Tree·Details VariantsIseult, Isolda, Isolde, YseutOther Languages & CulturesEseld(Cornish) Isolde(English) Yseult(French) Izolda(Georgian) Isolde(German) Isotta(Italian) Iseut(Medieval English) Izolda(Polish) Esyllt(Welsh) Entry updated November 20, 2020