| Name | Type | Category |
|---|---|---|
| Chin, Milverton | wiki | Cartwright's Cavaliers |
| Christopher, Adayn | wiki | From the Books |
| Christopher, Adayn | wiki | Cartwright's Cavaliers |
| Cimaron Region | wiki | Galactic Areas |
| Clan Tahverian | wiki | Aliens |
| Clan Tahverian | wiki | Stalkers In The Stars |
| Clan Tahverian | wiki | Tahrietha Trackers |
| Cochkala | wiki | Races |
| Cohen, Bob | wiki | Asbaran Solutions |
| Cole, Bonnie | wiki | Winged Hussars |
| Colombo, Enzio | wiki | White Company |
| Comal-class Tramp Freighters | wiki | Ship Classes |
| Conason, James | wiki | The Golden Horde |
| Coonradt, Derrick | wiki | Characters |
| Coonradt, Derrick | wiki | Tuckerized People |
| Coonradt, Tom | wiki | Characters |
| Coonradt, Tom | wiki | Tuckerized People |
| Coppsusa | wiki | Alien Terminology |
| Coro Region | wiki | Galactic Areas |
| Cortez, Susan | wiki | Asbaran Solutions |
| Corvette | wiki | Ship Designations |
| Council of Elders | wiki | Organizations |
| Cox, Jill | wiki | Asbaran Solutions |
| Crapti Region | wiki | Galactic Areas |
| Creek, Monica | wiki | Asbaran Solutions |