Gonario I Comita
, or Gunther
) was the first known Giudice of Logudoro
from perhaps as early as the late tenth century and as late as circa 1038. It is possible that he was the father of Barison I of Logudoro
and Orzocorre I of Arborea
The families of Torchitorio, Athen, Salanis, Kerki, Lacon, Gunale, Thori, Serra, Orrubu, and Sogostas can be identified in the Sardinia of his day, but to which he belonged is unknown. He had a sister named Giorgia and married Tocode. He made his capital at Tharros in Arborea.