Carlo
Free man
Carlos
Free man
Carlson
Son of Carl
Carlton
Town for peasants
Carmelo
Garden of God
Carmine
Garden of God
Carmo
Garden of God
Carol
Free woman
Carr
From the wetlands or marshlands
Carrick
From rocky areas
Carrington
From a rocky settlement
Carroll
Zealous warrior
Carson
Unclear
Carsten
Christian man
Carter
Cart driver
Cartwright
Cart maker
Carver
Wood carver
Carville
Rock house
Carwyn
Pure love
Cas
King of the treasure
Case
Container
Casey
Alert, watchful
Cash
Case maker
Casimir
Destroyer of peace
Casmir
Keeper or destroyer of peace.
Casper
King of the treasure
Caspian
Caspian sea
Cassian
Castle
Cassidy
One with curly hair
Cassius
Empty
Castor
Beaver
Caswell
From an area with watercress
Catahecassa
Dark hoof
Cathal
Invincible in combat
Cato
Clever
Caulton
Cattle farm
Cayden
Son of Cadan
Cayman
Alligator
Caz
The watchful one
Cearney
Triumphant
Cecil
Blinded
Cedric
Generous and friendly character
Cees
Horn
Celestine
Sublime
Celso
Exalted one
Cem
The one who rules
Cemil
Kind-hearted
Cenk
Struggle
Cephas
Rock
Cesar
Head full of hair
Cesare
Head full of hair
Ceylon
Sri Lanka