Vexillum goubini is a species of small sea snail, marine gastropod mollusk in the family Costellariidae, the ribbed miters.[1]
The subspecies Vexillum goubini plurinotata (R.P.J. Hervier, 1897) is a synonym of Vexillum plurinotatum (R.P.J. Hervier, 1897)
Its type locality is Lifou, New Caledonia, and it is named in honor of its collector, Benjamin Goubin.