Save Gender Feminine Usage Serbian Scripts Радинка(Serbian) Meaning & History Derived from the Slavic element radŭ meaning "happy, willing" combined with a diminutive suffix. Related NamesFamily Tree·Details RootradŭVariantsRadojka, RadaMasculine FormsRadoš, RatkoOther Languages & CulturesRada, Radina, Radka, Raina, Raya, Rayna(Bulgarian) Radojka(Croatian) Radka(Czech) Categories feminine forms