| Confucius | Confucius |
| Konfucius | Confucius |
| Konfuzius | Confucius |
| Coniacium | Coniacian |
| konfus | confused |
| Konfusion | bewilderment |
| Rotfuchs | red fox fox |
| Honorius | Honorius |
| Claudius | Claude |
| Nonius | vernier |
| Conche | conche |
| Coniin | coniine |
| Conquest | conquest |
| Connacht | Connacht |
| Connecticut | Connecticut |
| Connection | connection |
| Consulting | consulting |
| Konfutse | Confucius |
| Tonfilm | talkie |
| konfuse | confuse |