List of unnamed Ilari.
The Autarch was the leader of the Ilari homeworld. An autarch is an absolute and dictatorial ruler. Tieran entered the ruling chamber and killed him in a takeover of the planet. (VOY: "Warlord")
The Autarch's name was never mentioned, although those of his sons were.
Five Ilari guards
were killed by Tieran
as they tried to defend the Autarch