Ki no Tomonori (?850-?904) was a kinsman of Ki no Tsurayuki and together with him one of the compilers of the Kokinshū. He achieved a degree of success at court, but died before the completion of Kokinshū, as the anthology contains a poem by Tsurayuki mourning his death. He is, perhaps, best known now for his seasonal poems.
On WakaPoetry.net, the following poems are by Tomonori: