Grandmaster Vorpil is an antagonist in the Warcraft franchise.

After their war with the draenei, Gul'dan sent Vorpil to the Auchindron. Years later, he welcomed Kilrogg Deadeye, Ner'zhul and Teron Gorefiend to their hideout. Vorpil swore his allegiance to Ner'zhul after learning of Gul'dan's betrayal. Danath of the Alliance tried to rescue Kurdan but Vorpil tried to stop him. During the battle, Danath slew Kilrogg Deadeye. Vorpil retreated to the Shadow Labyrinth to summon Murmur.

He was defeated by adventurers on behalf of the Lower City of Shattrath.