| Celsius | Celsius |
| Celina | Celine |
| Celine | Celine |
| Cellist | cellist violoncellist cello player |
| Elsaß | Alsace |
| Elsass | Alsace |
| felsig | rocky |
| Emsium | Emsian |
| Gelasium | Gelasian |
| Blasius | Blaise Blase Blaze |
| Cäsium | caesium cesium |
| Elysium | Elysium |
| Filius | junior son |
| Julius | Julius |
| Vilnius | Vilnius |
| Nucellus | nucellus |
| Celesta | celesta celeste |
| Cello | cello |
| Enceladus | Enceladus |
| Felsturm | pinnacle |