Gnuni (Armenian: Գնունի) was a noble family of old Armenia c. 300–800.
Main rulers:Atat Gnuni c. 387, deposed
Atom Gnuni c. 445
Vahan Gnuni c. 451
Atom and Arastom Gnuni c. 480
Mjej Gnuni c. 628
Vahan a.k.a. Dachnak c. 772
Around 772, Manazkert and Aghiovit were occupied by the Qayasite Dynasty.