20%RatingSave Gender Masculine Usage French (Rare) Pronounced Pron. SEEKST [key·IPA] Meaning & HistoryExpand Links French form of SIXTUS. Related NamesFamily Tree·Details Feminine FormSixtineOther Languages & CulturesSisto(Italian) Xystos(Late Greek) Sixtus(Late Roman) PopularityDetails Last ranked #449 in 1940 France Categories numeric meanings Entry updated July 2, 2017 ·