| Name | M/F | Meaning |
|---|---|---|
| Calin | ![]() |
Meaning : Meaning Unknown Used in : Australian, Romanian, Australian |
| Catalin | ![]() |
Meaning : Pure Used in : Greek, Swedish, Romanian |
| Cezar | ![]() |
Meaning : Long-haired Used in : Australian, French, Latin, Polish, Romanian, Slavic |
| Ciodaru | ![]() |
Meaning : Meaning Unknown Used in : Romanian |
| Codrin | ![]() |
Meaning : Meaning Unknown Used in : Romanian |
| Cosmin | ![]() |
Meaning : Meaning Unknown Used in : Australian, Romanian |
| Costea, costin, costine | ![]() |
Meaning : Constant Used in : Romanian |
| Costel | ![]() |
Meaning : Meaning Unknown Used in : Australian, Romanian |
| Costi | ![]() |
Meaning : Meaning Unknown Used in : Australian, Romanian |
| Costica | ![]() |
Meaning : Meaning Unknown Used in : Australian, Romanian |
| Cristian, cristinel | ![]() |
Meaning : Christian Used in : Romanian |