whose name is not given or not known 未披露姓名的;不知姓名的 information from an unnamed source 不愿透露姓名的人提供的消息 Two casualties, as yet unnamed, are still in the local hospital. 两个尚不知姓名的伤者仍在当地医院。
Oxford Collocations DictionaryUnnamed is used with these nouns:- source