C.A.T. Cat
C.C. Ryder
C.E.O.
C.H.I.P.s
C.J.
C.J. C.W.
C4Cat
Cabaret
Cabbage
Cabbage Patches
Cabbaraa
Cabinze
Cabo
Caboodle
Caboose
Cacahuète
Cacao
Cad
Cadbury
Caddie
Caddy
Cadeca
Cadence
Cadet
Cadillac
Caduceus
Caelin
Caesar
Caeser
Cafu
Cagney
Caicos
Caillou

Caballito,

Cabri,

Cacahuète,

Cacao,

Cachou

Cactus
Caïd
Caitya
Cake
Cajou
Cala
Calvados
Canaille
Canailloux
Caprice
Casper
Carat
Carlos
Cat Dirt
Cat Fish
Cat From Hell
Cat Kabob
Cat King Coal
Cat Stevens

Cassis,

Cassius

Cassolette,

Castagnette,

Castel,

Castor,

Cat boy,

Catalane,

Catastrophe,

Cathare,

Cathy,

Cation
Catjo
Catkin
Catkin The Craven
Catlin
Catnip
Catnochio
Catnose
Cato
Catpachino
Catrat
Catrina
Catrina Mai Tai
Cats Domino
Catsby
Catsup
Catsy
Cattaira
Cattastrophie
Catte
Cattelina
Cattia
Cattie
Cattle Vania 

Catmyny,

Cat'n Kidd
Cat-lete
Cat-Man-Doo
Cat-rina
Cataccino
Catalina
Catalina Kitty
Catamaran
Catastrophe
Catastropheena
Catastrophy
Catatonic
Catawba

Chicory
Chief
Chieftan
Chiffon
Chigger
Chikapoo
Chile
Chili
Chili Pepper
Chills
Chilly-Bit
Chimi
Chimichanga

Charlot,

Charmeur,

Charmeuse,

Chat alors!,

Chat beauté,

Chat chat,

Chat ronronne,

Chaussette

Check-up,

Cheeky,

Chef

Chelsea,

Cheops,

Cherry,

Cheyenne,

Chiangmai,

Chica,

Chicha

Chico,

Chile

Chili

Chin
Chin-Chin
China
China Cat
China Doll
China Girl
Chinchilla
Chinette
Chink
Chinny Chin Chin
Chino
Chinois

Chinta
Chintz
Chip
Chipeta
Chipmeister
Chipmunk
Chipolata

China

Chinchilla Boy,

Chipie Chipoata,

Chipper
Chippermunk
Clumsy Cat
Clyde
Clyde Guy
Clydester
Coach
Coach Potato
Coal
Coaldust
Cobarde

Cobie
Cobol
Coca
Cocaine
Cocca Alicia
Cocca Ciro
Cocca Eduardo
Cocca Mae
Cochice
Cockpit
Coco
Coco Bean
Coco Loco
Coco The Campin' Kitty
Cocoa
Cococabana
Coconut
Cocopuff
Coda
Cody
Coffee
Cognac
Cohen
Coke
Cola
Colby
Cole
Cole Porter
Colette
Colla
Collision
Colonel
Colores
Colorfur
Colt
Colten
Coltrane
Columbia
Columbine
Columbo
Columbus

Chaka
Chicha
Chipie
Chouia
Cléopatre
Clafouti
Clochette
Coco
Colibri
Colombo
Colosse
Colt
Cognac
Coulis
Coyote
Crevette
Cupidon
Cybelle
Cyrano

Cadide,

Cadillac,

Cadmar,

Cadum,

Cadwell
Calhoun Celte
Chumani Sioux
Calum Gaelic
Cobweb

Café-crème,

Cafeïne,

Caïd

Caïman,

Cain
Caina
Cairo
Caisan
Caitlin
Caj Caj
Caji
Cajun
Cal
Calaco
Calamity
Calamity Jane
Calamity Roo 
Caleb
Caledonia
Calhoun
Cali
Cali Girlie
Calib
Caliban
Caliber
Calico
Calico Bob
Catbert
Catcall
Catch
Catera
Caterina
Catfish
Cathal
Cather
Catherine
Cathulu
Catilda
Catilla the Hun
Catillac 

Cat's Eyes,

Cattspurr
Cattulus

Cattus
Catty the cat
Cattzenn
Caty
Catzilla
Catzy
Cauchmare
Cauw
Caviar
Cayan
Cayce
Cayenne
Cayenne Pepper
Cayley
Ceasar
Ceaser
Ceasta
Cece
Cecil
Cecilia
Cecily
Cedric
Cedric the Red
Ceefer
Ceezer
Cefa
Cefis
Cefor
Ceilidh
Celebrity
Celest
Celeste
Celestial
Celia
Celina
Celine
Celine Dion
Cellaneous
Cello

Chippie
Chippy
Chippychip
Chips-Ahoy
Chipsie
Chipstix
Chiquita
Chirico
Chirito
Chispa

Chips

Chita
Chitchat
Chitters
Chivas
Chivas Regal
Chiya
Chloe
Chloe Ash
Chloe Macaroni
Chloe-butt
Chloelina
Chloemeister
Chloence J.
Chlomeister
Chlopi
Cho Mein
Cho-Cho
Cho-Cho-San
Choad
Chockus-stockus
Chocky
Choco-latte
Choco-Paws
Chocolata
Chocolate Cookie Cat
Choctaw
Choker
Chole
Cholo
Chong
Choo Boo
Choo-Choo
Chooberry Boo
Chooch
Chooch Pooch
Choochie
Choochie Pooh
Choosen
Chopin

Chloé

Chocapik,

Chocolate boy,

Choopy,

Comelia
Comet
Comet Tail
Comfy
Comiskey
Comma
Commotion
Compadre
Competition
Compucat
Comstock
Comus
Con Con
Conan
Concon
Condo
Condor
Confection
Confetti
Confucius
Conga
Congo
Conio
Conjurer
Connie
Connor
Conrad
Conscience
Constance
Constantine
Contessa
Control
Conway Kitty
Conway Twitty
Coo
Cookie
Cookie Dough
Cookie Monster
Cookies-n-Cream
Cooking Fat
Cool
Coon
Coon-cat
Coonie
Coonkitty
Coop
Cooper
Coors
Coors Lite

Cooter
CootieBug
Cop
Copernicus

Caligula
CaliLeigh
Calin 

Caitya

Cajou

Cake

Cala

Calamity

Calhoun,

californie,

Calimero,

Calin,

Caline

Calinou,

Caliope
Calla Kitty
Callah
Callas
Calli

Calisson

Callie
Callie Kazoo
Callie Klein
Callie-Co
Callieboo
Calliope
Calliopey
Callipitter
Callisto
Calloway
Cally
Calpurnia
Calpurrnia
Calvert
Calvin
Caly
Calypso
Calyx
Calzetines 

Callie,

Calliopée,

Calorie,

Calvados

Calypso,

Calzone
Calzé

Camanche
Camaro
Cambyses
Camden
Camelot
Camembert

Cellophane
Celtic
Centeotl

Cayenne,

Cecilia,

Celebrité,

Celebrity,

Celeste

Celeste,

Celestine,

Cendrillon,

Centaure,

Cerebrum
Cerebus
Cerridwen
Cessie
Cessna
Ceylon

Century,

Ceremony,

Cerise,

César

Cezanne,

Cha Cha,

Cha Su Bao
Cha-Cha
Chablis
Chacha
Chaco
Chad
Chaee
Chaffon
Chaia

Cha tcha 
Chabot

Chad Celtic

Chainsaw
Challenger
Cham
Chambray
Chamois
Champ
Champagne
Champaigne
Champion
Champs
Chan
Chance
Chandler
Chandler Bing

Chaka

Chakra,

Chalut,

Chambourcy, Champagne,

Champion,

Chance,

Chandon

Chandra

Chopsticks
Chorizo
Chotchke
Chow
Chow Chow
Chow Down
Chowder
Chowderhead
Chris
Chrischat
Chrissie
Chrissie Tina
Christabelle
Christian
Christie
Christina
Christine
Christmas Cat
Christmas Eve
Christofur
Christoper
Christopher
Christopher Curlumbus
Christopher Robin
Christy
Chrome
Chrysoberyl
Chub Chub Kitty
Chubbers
Chubbette
Chubbie
Chubbles
Chubbs
Chubby
Chubcub
Chubfish
Chublybumkins
Chubs
Chubserelli
Chuck
Chuckie Cheeser
Chuckie Joseph
Chucklehead
Chuckles
Chucky
Chula

Chou-chou,

Chouia

Christmas,

Chrystal

Chrystaline

Chulzpa
Copley
Copper
Copper Penny
Coquette
Coquille
Corafin
Coral
Corazon
Corbin
Cordelia
Cordial
Cordoba
Corey
Cori
Coricopat
Corielle
Corinna
Corinne
Corkscrew
Corky
Cornelius
Corney Cats
Cornflake
Corona
Coronado
Coronet
Correy
Corrigan
Corsair
Corvette
Cory
Cosby
Cosenza
Cosette
Cosine
Cosmic
Cosmo
Cosmo Jack
Cossacks

Coca-cola,

Cocaïne

Coccinelle,

Coco

Coco channel,

Coconut,

Coeur de Lion,

Coffee,

Cofidis,

Cognac

Colibri,

Colleen,

Colombo

Colorado,         

Camilla
Camille
Camillo
Camisa
Cammie
Cammy
Camo
Camry
Camus
Canaan
Canalope
Candace
Candis
Candsy
Candy
Candy Cane
Candy Corn
Candycane
Candyman
Canelle
Canelo
Canine Chaser
Canis
Cannoli
Canterbury 
Canusa
Canyon
Caos
Caper
Capernica
Capi
Capo
Capone
Cappuccino
Cappy
Capreesch
Caprice
Capricious Capricorn
Captain
Captain Cat
Caveman
Captain Cuddlepuss
Captain Cuddles
Captain D
Captain Furface
Captain Jack 
Chang And Eng
Change
Changeling
Chani Tailchaser
Channa
Chantel
Chantelle
Chantico

Channel,

Chanson,

Chansonnette,

Chantilly
Chantilly Lace
Chaos
Chaplin
Chapman
Char
Charade
Charbon
Charcoal
Chardy Bean
Charise
Charity
Charleen
Charlemagne
Charlene
Charles
Charles Darwin
Charleston
Charley
Charley Brown
Charlie
Charlie Boy
Charlie Brown
Charlie Bucket
Charlie Chan
Charlie Chaplin
Charlie Choo
Charlie Chubbs
Charlie Joe
Charlie Q. Bopper

Chantilly,

Chaperon,

Chapi Chapo,

Charlie Sooty Garfield
Charlie Tuna
Charlotte
Charm
Charmer

Charmin
Charolette
Charvet

Chas
Chumley
Chump
Chunk
Chunks
Chunky
Chupa
Chuppy
Church
Churchill
Churchlady
Churchmouser
Chusko
Chutney
Chuty
Chutzpa
Chynna
Ci-Ci
Ciao
Ciate

Chupa chups,

Churro,

Cica
Cicero
Cici
Cid
Ciera
Cigi
Cigunia
Cihuacoatl

Ciel bleu,

Cigale,

Cigalou

Cigigne,

Ciji
Cika
Cika

Cilla
Cimarron
Cimcime
Cimmy
Cinamin
Cinawei
Cincicatti
Cinco
Cinda
Cindee
Cinder
Cinder Kitty
Cinderblock
Cinderell
Cinderella
Cinders
Cindii
Cindy
Cindy Roo
Cinema
Comedy,

Compère,

Compote,

Comtesse,

Conclusion,

Concorde,

Condor,

Confiserie,

Conlan 
Chandra 

Conmigo,

Consolation,

Constantine,

Contrex,

Cookie

Cookie,

Cool,

Corail,

Corally,

Corazon,

Cordoba

Corinthe,

Corolla,

Corrida,

Cortes,

Cosmos,

Cotton
Cotton Candy
Couch Potato
Cougar
Couger
Count
Count Basie
Count Chocula

Count Katula
Count KittyKat
Countach
Countess
Country Kitty
Coup
Coupten
Courage
Courtney
Courvoisier
Couscous
Cousie
Cousteau
Cow
Cowboy
Cowboy Kitty
Cowfoit
Cowgirl
Cozmo
Cozy
Cozy-mozy
Crabby
Cracker
Crafty
Cranberry

Caramel Cat
Caramelo
Caramia
Carbon
Carbucketty
Cargo
Cariboo
Caribou
Carla
Carleen
Carlisle
Carlos
Carly
Carlyle
Carmel
Carmello
Carmen
Carnation
Carob
Carolina
Caroline
Carolus Rex
Carolyn
Carousel
Carpet Gator
Carraway
Carrie
Carrie Chapman Cattt
Carrie Nation
Carrot
Carson
Cartier
Cartoon Kitty
Cartouche
Caruso
Casablanca
Casanova
Casbah
Case Closed
Casee
Casey
Cash
Cashmere
Cashmir
Casie
Casino
Casookie
Caspar
Chase
Chaser
Chastity
Chat
Chat Noir
Chatool
Chatoyer
Chatton
Chaucer
Chauffeur
Chauncey
Chauncy
Chavo
Chaya
Chaz
Che Guevara
Cheap Thrills
Chec
Checca
Check
Checker
Cheddder
Chee-Chee
Chee-to
Chee-toes
Cheech
Chong
Cheeko
Cheeks
Cheeky
Cheers
Cheeseball
Cheeseburger
Cheesecutter
Cheeser
Cheesey Annett
Cheesie
Cheesy
Cheesy Poof
Cheeta
Cheetah
Cheetara
Cheeto
Cheetos
Chef
Chekailarim
Chekhov
Chekov
Chella
Chelo

Chelsea
Cher Bear
Cherokee
Cherrie

Cherry
Cinii
Cinjun
Cinnabar
Cinnabun
Cinnamon
Cinnamon Bear
Cinnamon Buns
Cinnamon Cookie
Cinnamon Crumb Cake
Cinni Mini
Cinnomin
Cinthia
Cira
Circa
Circe
Cirocco
Cirrus
Cisco
Cisco Kid
Cissy
Cissy-Kitty
Cit Bolon Tum

Citizen ken,

Citron
Citrus
City Kitty
Civetta
Clack
Claire
Clairisse
Clanci
Clancy
Clara
Clarabelle
Clarence
Claret
Clarice
Clarissa
Clark
Clark Gable
Clarke
Classy
Classy Cat
Claude
Claude Monet
Claudia
Claudius
Claus
Clause
Clavulox
Claw
Clawde
Clawdette
Crasant
Crash
Crater
Crawdad
Crawford
Crayon
Crazy

Crazy Cat
Crazy Kitty
Crazy Otto
Cream
Creampuff
Creamsicle
Creamsoda
Creature
Creeper
Creme
Creola

Coulis

Country,

Coup de foudre,

Couverture,

Cow boy,

Coyote

Crac

Cracker,

Cracotte

Craig david,

Crazy Horse,

Crazy,

Creation,

Cremoso,

Créola,

Crépuscule,

Crescent
Cresent
Crestone
Crick
Cricket
Criendger
Crier
Criffin
Crimson
Cringer
Cris
Crisco
Crispy
Crisslynn
Crissy Cat
Cristyl
Critter
Critters
Crockett
Crocus
Croissant
Cromwell
Crooksy
Cusco

Custard

Camomille,

Canada,

Canaille

Canailloux

Candeloro,

Candle,

Candy,

Canicule,

Cannelle,

Cannibale,

Canterburry,

Capitan,

Cappuccino,

Caprice

Capucine,

Caracas,

Caraco,

Caraïbes,

Carambar,

Caramel,

Carat

Carbonara,

Careful,

Careless Caresse,

Carie,

Carita,

Carlin Gaelic

Carlos

Carmen

Carpaccio,

Carpette,

Carthagène

Casimir

Casiopée

Casper

Casper,

Cassandra

Cassanova
Cassidy
Cassie
Cassimir
Cassiopeia
Cassiopia 

Cassandra,

Cassis
Cassius
Cassius Clay
Castaway
Castle
Castley
Castor
Castro
Cat
Cat Ballou
Cat Cat

Cherry Monster
Cherry Pie
Cherry Pig
Cherry Plump
Cherub
Cherus
Chery
Cheryl
Chesapeake
Cheshire Cat
Chesney Battersby Brown
Chesnut
Chessie
Chester
Chestnut
Chet
Chevalier
Chevi
Chevis Regal
Chevoux
Chevy
Chevy Chase
Chevy-Cat
Chew-Chew
Chewbacca
Chewball
Chewbauka
Chewie
Chewy
Chewy Fingers
Chey
Cheyenne
Cheynenne
Chez Lou
ChezPaw
Chi-Chi
Chi-Ki
Chia Pet
Chia-Chia
Chianti
Chiara
Chibicat
Chic
Chica
Chichi
Chickasaw

Chicken
Chicken Butt
Chicken Little
Chickory
Chicky
Chiclet
Chico
Clawdya
Clawed
Clawed Monet
Claws
Clay
Claymore
Clea
Cleatis
Clem
Clem Bob
Clementine
Cleo
Cleocatra
Cleopatchie
Cleopatra
Cleveland
Cliché
Click
Clide
Cliff
Cliffhanger
Clifford
Cliffy
Clifton
Climber
Cling
Clinger
Clinkers
Clint
Clint Eastwood
Clio
Clipper
Clive
Cloe
Cloey
Clone
Clorox
Cloud
Cloudwalker
Cloudy
Clouseau

Citron,

City,

Clafouti

Clara,

Classica,

Clementine,

Cléo

Cléopâtre

Cléopatre,

Clochettte

Cloé

Clove
Clover
Clovis

Clowie
Clues
Crosby
Cross
Crouton

Crow Jane
Cruella
Cruiser
Crumb
Crumble
Crumpet
Cruncher
Crunchie
Crusader
Crusoe
Crusty
Crut
Crybaby
Crystabelle
Crystal
Crystal Blue
Crystal Smoke
Crystal Star
Cuba
Cubby
Cuca
Cucaracha
Cuchicuchi
Cucina
Cuckoo
Cuddlebug
Cuddler
Cuddles
Cuddly
Cue
Cuervo
Cuffles
Cuffy
Cujo
Culver
Cumulus
Cunch Punch
Cupcake
Cupid
Curious Curious George
Curlie
Curly
Curmudgeon
Curry
Curtains
Crystal,

Cunégonde