Type Element Usage Korean Scripts 수(Korean Hangul) 洙(Korean Hanja) Meaning & History Korean reading of zhū. Related ItemsDetails Given Name DescendantsMin-Su, Seong-Su, Sung-Soo(Korean) Same Spellingsu 1, su 2, su 4, su 5, su 6, su 7, sù 1, sù 2, sū