Shiarkiek
- Full Name: Shiarkiek
- Species: Romulan
- Gender: Male
- By 2344: Emperor, Romulan Star Empire; Romulus (TOS Novel: Vulcan's Heart; Short Story: "Blood Sacrifice"; Novel: Articles of the Federation)
- Death: 2374 (Short Story: "Blood Sacrifice"; Novel: Articles of the Federation)
- Assassinated by Archpriest N'Gathan (Short Story: "Blood Sacrifice"; Novel: Articles of the Federation; TTN Novel: Taking Wing)