The Tsnungwe (current Hupa-language orthography, own name: Tse:ningxwe - "Tse:ning-din (Ironside Mountain) People") or Tsanunghwa are a Native American people indigenous to the modern areas of the lower South Fork Trinity River (yisinch'ing-qeh), Willow Creek (xoxol-ding), Salyer (miy-me'), Burnt Ranch (tse:n-ding/tse:ning-ding) and New River (Yiduq-nilin) along the Trinity River (hun' 'river') in Trinity and Humboldt County in California.

[8][9] The traditional Tsnungwe diet included salmon, steelhead, Pacific lamprey "eels," black tail deer, and other local animals and plants.

[12][13] misqine:q'it/nisking-q'it, nants'ing-tah (Clover Flat), niskin-ji-ding/niskinje:ndihding (upriver from Willow Creek), da:chwan'-ding (opposite niskin-ji-ding), da:chwan'-ding mima:n-ch'ing (opposite of da:chwun'-ding, Camp Kimtu), saqe:q'it (alternative: so-ke'a-keit, sock-kail-kit), saqe:q'it mima:n-ch'ing (opposite of saqe:q'it), yinaq-xa:-ding/yinuq xa:-ti-nit (all three at Willow Creek), tł'ohday-kyoh-q'it, xowiyk'iłxowh-ding (formerly: k'iqin-sa'an-ding, Knight's Trailer Park), tse:-ding (opposite xowiyk'iłxowh-ding/Knight's Trailer Park), xoxo:ch'e:lding (at the mouth of Willow Creek), minq'it-ch-ding (Enchanted Springs), q'aykist ch'e:xahsding (Gambi's, formerly: China Flat), t'unchwing-tah (alternative: tash-huan-tat, tash-wan-ta), d'ahilding (alternative: a-hel-tah, ta-hail-ta, Whitson's), yinaq-xa:-ding (just above the mouth of Willow Creek).

[14][15] łe:l-ding (also: Tlelding 'place where the rivers (South Fork and Trinity) meet', about one mile downriver from today's Salyer, largest and leading Tsnungwe settlement; ancient times: a k'ixinay village), including the three sub-villages me:łchwin-q'it, ta:k'iwe:ltsil-q'it (on the other side of the mouth of the South Fork), ta:ng'ay-q'it (old name was mituq'-q'it-ding); ch'iłte:l-ding, chway-me' (Sandy Bar), dahchiwh-ding (about 12 miles above the mouth of the river), dilchwehch-ding (also: hay nahdiyaw tehłchwin-ding 'place where the money grows', once an important rich settlement at the mouth of Campbell Creek),łichiwh-ding, tł'oh-wa:ne/xołtsowch-ding (Saxey Ranch), niłtuq-tah-ding (mouth of Mosquito Creek into Grouse Creek), qosta:n-ding, yahts'ame', yidahtich'inahding (Ammon Ranch), yunihting (Todd Ranch).

tse:n-ding/tse:-nung-din (Burnt Ranch, large settlement), tse:nung-axis-ding (near China Slide, upstream from yinuq-dinung-ting/McDonald's at Burnt Ranch), yinuq-dinung-ting (McDonald Ranch, Burnt Ranch), ch'e:nantiłting (at the mouth of the New River), ch'e:na:dawhding (Dyer's, Bell's Flat), ch'ixe:ne:wh-din (also: 'xolish na:xoxuynta' – Martha Dyer Ziegler's, upstream from qowh-ding), k'iłna:dil mito' (Hoboken), k'iyawh-michwan (at China Creek, also: xolish ch'ena:xolxolding – China Creek), łige:y de:-dilła:t-ding (upstream from tł'ohne:s-ding/Quimby), tł'ohne:s-ding (at the mouth of Quinby Creek, Ladd's, Thomas', Quimby), qowh-ding (south of Panther Creek), tł'ohsch'il'e:n-ding (Daily's, before: Moses Patterson), tse:na:ning'a:ding (at the confluence of East Fork and New River), yiduq-nilin (New River), yiduq-łe:na:lding (at the forks of the New River upstream from Denny), tł'oh-mitah-xwe (Hupa speakers in New River villages).