Caesar
Cairo
Caleb
Caliber
Calloway
Calvin
Camden
Cameron
Cane
Cannon
Caper
Capone
Captain
Carlton
Carney
Carson
Caruso
Carver
Casanova
Casey
Cash
Casino
Cassius
Caviar
Cecil
Cedro
Ceran
Chewbacca,Chewy
Chief
Chipper
Chopper
Cipher
Cisco
CJ
Clancy
Clark
Cletus
Cliff
Clodagh
Clooney
Clovis
Clyde
Coby
Cody
Colby
Cole
Colonel
Colt
Colton
Comanche
Comet
Conrad
Converse
Convict
Cooley
Coon
Cop
Corazon
Cordel
Cordy
Corona
Cortex
Cortez
Cosmo
Cosmosis
Courage
Cowboy
Crankshaft
Crash
Creeper
Crinkles
Critter
Crosby
Cuervo
Cujo
Cullen
Curly
Curry
Curtis
Cutter
Cypress
Cyrus