The genus name Muiria may refer to:

  • Muiria Kirkaldy, 1907 (Animalia, Hemiptera, Derbidae)
  • Muiria synonym of Gibbaeum Haw. ex N.E.Br., Gard. Chron. ser. 3, 71: 129 (1922). (Plantae, Caryophyllales, Aizoaceae)