Rejanellus
{{Short description|Genus of spiders}}
{{italic title}}
{{Automatic taxobox| taxon=Rejanellus| authority=Lise{{cite web|title=Thomisidae| website=World Spider Catalog
| publisher=Natural History Museum Bern
| accessdate=2017-03-20
| url=http://www.wsc.nmbe.ch/genus/3708}}
| type_species = Rejanellus venustus
| subdivision_ranks = Species
| subdivision=
{{Specieslist
|Rejanellus granulatus|(Bryant, 1940)
|Rejanellus mutchleri|(Petrunkevitch, 1930)
|Rejanellus pallescens|(Bryant, 1940)
|Rejanellus venustus|(Bryant, 1948)}}
}}
Rejanellus is a genus of spiders in the family Thomisidae. It was first described in 2005 by Lise. {{As of|2017}}, it contains 4 species.