Zhōu Shēngyì 周聲溢 (hào Jìngān 靖庵, fl. late Qīng; deceased before c. 1910), late-Qīng Chángshā 長沙 (Húnán) literatus-physician. Zhōngshū 中書 (secretariat) official; scholar of Shuōwén jiězì and small-seal calligraphy; member of the Zhōu family hereditary-medical lineage (grandfather Shǎolǚ 少呂 was a famous Chángshā physician). Author of the Jìngān shuōyī 靖庵說醫 (KR3eq077) and the companion Yīxué shíyàn 醫學實驗 (experimental-medical observations). Elder brother: Zhōu Yǐngshēng 周郢生 (a county magistrate who brought Zhōu Shēngyì’s manuscripts to Beijing for posthumous printing). The works were prefaced by Yáo Yǒngpǔ / Yáo Yǒnggài 姚永樸 / 姚永概 of the Tóngchéng school. Not in CBDB.