The genus name Poria may refer to:

  • Animalia:
    • Poria Mulsant, 1850 (Coleoptera, Coccinellidae)
    • Poria Lang, 1965 (junior homonym) [=Hanikraia Huys, 2009] (Crustacea, Canthocamptidae)
    • Poria Villiers, 1969 (junior homonym)
    • Poria Forster, 1970 (junior homonym) [=Porioides in Platnick, 1989] (Arachnida, Hahniidae)
  • Fungi::
    • Poria P.Browne (1756), nom. inval. = synonym of Polyporus P. Micheli ex Adans (Agaricomycetes, Polyporaceae)
    • Poria Adans. (1763) = synonym of Polyporus P. Micheli ex Adans (Agaricomycetes, Polyporaceae)
    • Poria Pers. (1794), nom. illeg. = replaced by Perenniporia Murrill (Agaricomycetes, Polyporaceae)