Namibiensis may refer to:
Aloeides namibiensis, species of butterfly Diodora namibiensis, species of sea snail Gordonia namibiensis, species of bacteria Hypotia namibiensis, species of moth Lachenalia namibiensis, species of plant Otavipithecus namibiensis, species of ape Planodema namibiensis, species of beetle Schrankia namibiensis, species of moth Tarachodes namibiensis, species of praying mantis Thiomargarita namibiensis, species of bacteria