58%RatingSave Gender Masculine Usage Polish (Archaic) Pronounced Pron. RA-tswaf [key·IPA] Meaning & HistoryExpand Links Polish short form of Ratislav or Radosław. Related NamesFamily Tree·Details VariantRadekFeminine FormRadosławaOther Languages & CulturesRadoslav, Radko, Rayko, Rayno(Bulgarian) Radoslav, Rade(Croatian) Radoslav, Radek, Radko, Radoš(Czech) Radoslav(Macedonian) Radoslav, Rade(Serbian) Radoslav(Slovak)