Liú Xìnfǔ 劉信甫 (fl. late 12th – early 13th c.). Southern-Sòng physician of uncertain native place. Author of the Huórén shìzhèng fāng 活人事證方 and its continuation Huórén shìzhèng fāng hòují 活人事證方後集 (KR3ed029), a syndrome-organised formulary with case-history attestation. His chronological anchor is the Shàoxī rénzǐ (1192) clinical anecdote preserved in his work, placing his floruit in the late Guāngzōng / early Níngzōng reigns. The final compilation date for the Hòují is conventionally given as 嘉定丙子 (1216). Not in CBDB; no biographical record outside his own work.