Lebrunia may refer to:

• Lebrunia (animal), a genus of sea anemones
• Lebrunia (plant), a monotypic plant genus comprising the species Lebrunia bushaie

• Xenosmilus
• Xenospingus
• Xenospingus concolor
• Xenospiza
• Xenospiza baileyi
• Xenospiza baileyi baileyi
• Xenospiza baileyi sierrae
• Xenostigmina wolfii
• Xenos vesparum
• Xenos (video game)
• Xenotarsosaurus
• Xenotarsosaurus bonapartei
• Xenotilapia
• Xenotilapia bathyphila
• Xenotilapia boulengeri
• Xenotilapia burtoni
• Xenotilapia caudofasciata
• Xenotilapia flavipinnis
• Xenotilapia leptura
• Xenotilapia longispinis
• Xenotilapia melanogenys
• Xenotilapia nasus
• Xenotilapia nigrolabiata
• Xenotilapia ochrogenys
• Xenotilapia ornatipinnis