Procrastination mode engaged:
I see:
The Robot from Lost in Space
Terminator
Machine Woman from Metropolis
C3PO
Sentinel from the Matrix
iRobot
Bender
EVE
Dude from that animated movies Robots
Gort from The Day the Earth Stood Still
Robin Williams, Millenium Man
R2D2
Two of the robots from Silent Running
a Dalek (Don't think they count as actual robots)
The Ro-Man from Robot Monster (terrible movie BTW)
Two Cybermen from Dr. Who (don't think they count either)
K9 from Dr. Who
The sweeper robot from Wall-E
Robby the Robot from a fuckload of different movies
The military drone from Robocop
the Tin Man from Wizard of Oz
Crank from Ratchet and Clank
Rosey from The Jetsons
A Cylon from BSG
A battledroid from Star Wars Ep.1
Tom Servo from MST3k
A few other Futurama robots
Dot Matrix from Spaceballs
A tachikoma from Ghost in the Shell Stand Alone Complex
One of the Portal 2 co-op bots
Wall-E
Jenny/XJ-9 from My Life as a Teenage Robot
Jimmy Neutron's robot dog
Plus a bunch more that I recognize but can't quite place right now.
Klaatu (I had to look up the name--the robot from The Day The Earth Stood Still)
Notably absent (unless I missed them from my brief perusal) are Crow T. Robot and Tom Servo.
It's Gort, Klaatu's the alien. Servo's in the bottom right, didn't see Crow though