The genus name Alina may refer to:

  • Animalia:
    • Alina Risso, 1826, uncertain (Urochordata)
    • Alina Récluz, 1842, uncertain (Mollusca)
    • Alina Robineau-Desvoidy, 1863 = synonym of Morellia Robineau-Desvoidy, 1830 (Diptera, Muscidae)
    • Alina Griveaud, 1976 (Lepidoptera, Erebidae)
  • Plantae:
    • Alina Adans. (1763), nom. rej. = synonym of Hyperbaena Miers ex Benth. (Ranunculales, Menispermaceae)
  • Fungi:
    • Alina Racib. (1909), nom. illeg. (Ascomycota, Parodiopsidaceae)