熙珠

Common rendering of the Korean feminine given name 희주 (Heeju): 희 = 熙 (xī, "bright, prosperous") and 주 = 珠 (zhū, "pearl"). Both characters are stock "positive" name elements in CJK naming traditions, so 熙珠 also stands as a Chinese given name in its own right. Korean-drama fan subtitles routinely render Heeju as 熙珠.

熙 ("bright") + 珠 ("pearl") = "shining pearl" - very much in the standard Chinese feminine-name register of brightness, jewels, and beauty (compare 美珠, 玉珠).