Vision (multi) – The ability to see with more than two eyes and therefore have enhanced vision.
The Ten-Eyed Man (DC) is a foe of Batman that can see with his hands due to an operation in Batman V1 #226.
An alien with eyes in the back of his head in Adventures into Weird Worlds #2 (Atlas).
The Beholder in Dungeons and Dragons has multiple eyes and the different eyes have different types of rays. Different beholders have different powers.
Squirrel Girl points out the obvious, lots of eyes mean lots of targets in The Unbeatable Squirrel Girl #7.
Trevor Hawkins (Marvel) alias Eye Boy is a student in Jean Grey School for Higher Learning and was introduced in Wolverine & The X-Men V1 #19 (Marvel).
Azazel (Vertigo) wins the prize for the creepiest character with multiple eyes in Lucifer V2 #5.
Belsameth’s Watchmen – Creature Collection III. Savage Bestiary
Eyedra – Creature Collection III. Savage Bestiary
Eyeguy (Ben 10)
The Eye in Man-Thing V6 #4.
Next Vision (night)