The genus name Fritillaria may refer to:

  • Animalia:
    • Fritillaria Huxley, 1851 (unavailable, mentioned only in synonymy) = synonym of Oikopleura Mertens, 1830 (Copelata, Oikopleuridae)
    • Fritillaria Fol, 1872 (Tunicata, Fritillariidae)