Blue | A colour between green and indigo. Gloomy or depressed. | Male | Color |
Bo | Nickname made popular by actress Bo Derek.
| Male | Norse |
Boyka | | Unisex | Hebrew |
Boynton | cartoon character by Sandra Boynton | Male | Irish |
Bramwell | place name | Male | English |
Brina | protector | Unisex | |
Brooks | of the brook | Male | English |
Buaphuan | | Unisex | Hebrew |
Cain | and Able | Male | Hebrew |
Cari | Flows Like Water | Unisex | Turkish |
Carlton | Free men's town.
| Male | |
Carter | cart driver | Male | English |
Carthach | Loving
| Male | |
Carthage | Loving
| Male | |
Caspian | from C.S. Lewis The Chronicles of Narnia | Male | Place |
Chadwick | dairy farm | Male | English |
Chalchiuhtlicue | Aztec mythology: the goddess of running water | Unisex | |
Chan | sweet smelling tree | Male | Cambodian |
Christopher | Christ-bearer | Male | Greek |
Clancy | offspring of red-headed soldier | Male | Irish |
Clide | Clyde River In Scotland | Unisex | English |
Cliff | From Clifford - From the ford by the cliff. | Unisex | |
Clifford | Lives by the ford near the cliff
| Male | English |
Clyde | Nature name | Male | Scottish |
Coyle | Leader In Battle. | Unisex | Irish |