Brunia
The genus name Brunia may refer to:
- In the Regnum Animalia - Brunia Moore, 1878 (Erebidae, Lepidoptera)
- In the Regnum Plantae - Brunia Lam. (1785) (Bruniaceae, Magnoliophyta)
- In the Regnum Chromista - Brunia J. Tempère ex G.B. De Toni, 1894 (nom. illeg.), replaced by Neobrunia O.Kuntze, 1894 (Heterokonta, Chromista)