The rosy starling (Pastor roseus) is a passerine bird in the starling family, Sturnidae, also known as the rose-coloured starling or rose-coloured pastor. The species was recently placed in its own monotypic genus, Pastor, and split from Sturnus. This split is supported by recent studies, though other related species within its new genus are not yet known for certain.
The genus name Pastor, and the old English name come from the Latin pastor, "shepherd", and by extension a pastor. The specific roseus is Latin for "rose-coloured".
Formerly, some authorities also considered the maroon oriole to be a species within the genus Pastor.