Nàxīn 納新 (fl. 1340s, Zhìzhèng era), zì Yìzhī 易之. Sèmùrén (Yuán-period bureaucratic classification for non-Han peoples of the Western Regions), of the Bóloluò 博囉洛 / Bóluòluò clan — identified by the Qīndìng Xīyù túzhì with the Tarbaghatai region (modern north-western Xīnjiāng / eastern Kazakhstan). His ancestors migrated to China and settled first at Nányáng 南陽 in Hénán; the family later moved to Yínxiàn 鄞縣 (modern Níngbō, Zhèjiāng). Held office as shānzhǎng (rector) of the Zhèdōng Dōnghú shūyuàn; by recommendation appointed Hànlín guóshǐyuàn biānxiūguān. In Zhìzhèng 5 (1345) he undertook a long antiquarian journey from Zhèjiāng across the Huái and the Yellow River through the historical heartland (Qí, Lǔ, Chén, Cài, Jìn, Wèi, Yān, Zhào), producing the Héshuò fǎnggǔ jì 河朔訪古記 (KR2k0134) — originally 16 juan with appended verses, now extant only in fragmentary 3-juan reconstruction. His other surviving work is the poetry collection Jīntái jí 金臺集 (KR4k0014?). One of the principal Sèmùrén Chinese-language literati of the Yuán. Not in CBDB.