Unitarian

The name Unitarian can refer to:

Members of the liberal Unitarian movement whose congregations in Britain meet under the auspices of the General Assembly of Unitarian and Free Christian Churches or the umbrella organisation for Unitarian, Free Christian and other liberal religious congregations.
Believers in Unitarianism.
The religion known as Unitarian Universalism.
Members of the Unitarian Party
The English translation of the Arabic term Muwahiddun which is one of the terms of self-designation used by followers of Wahhabism.
Or centralized government and its proponents.