Yóu Zhòngrén 尤仲仁 (late Míng – early Qīng), founder of the Liángxī 梁溪 (Wúxī 無錫) Yóu-clan school of laryngology (hóukē 喉科). No CBDB record. He is the conventionally named originator of the family-transmitted Yóushì hóukē tradition preserved as KR3em021 Yóushì hóukē 尤氏喉科; the lineage was continued in print by his descendant or clan-relative 尤乘 Yóu Chéng in KR3em022 Yóushì hóukē mìshū 尤氏喉科秘書. Outside this hereditary medical lineage his biographical record is exiguous.