| Link | Location | |
|---|---|---|
 | Antonio Costa | Warszawa, Pologne |
 | Joel Costa | Minneapolis, Minnesota, États-Unis |
| Liliane Costa | Porto, Portugal |
 | Miguel Costa | Lisboa, Portugal |
| Olivier Costa | Stekene, Belgique |
 | Raquel Costa | Porto, Portugal |
| Stephen Costanzo | Amsterdam, Pays-Bas |
| Frank Coster | Amsterdam, Pays-Bas |
| Petar Cota | Zagreb, Croatie |
| Leon Coto | London, Royaume-Uni |
 | Kurt Cotoaga | Munich, Allemagne |
| Iulia Cotonet | Lisbon, Portugal |
| Andrei Cotunoaei | Bucharest, Roumanie |
| Remco Coumou | The Hague, Pays-Bas |
| Frederic Courdier | Paris, France |
