This term was specifically used by King Azoun Obarskyr IV to refer to Cormyrean peoples.
People or Person of Cormyr. aka. Cormyrian or Cormyrean
While the Farseas and surrounding regions are considered part of the Cormyrean empire, the Tunlands population is comprised of swamp denizens who choose not to be recognized as citizens of Cormyr but a separate people within the kingdom.