Deryck incazelo engcono kakhulu yegama: Ngokucophelela, Nobungane, Isimo sengqondo, Esebenzayo, Unika. Thola Deryck kusho igama.
Deryck imvelaphi yegama lokuqala. Variant of Derek. Thola Deryck imvelaphi yegama lokuqala.
Amagama afanayo for Deryck emazweni ahlukene nezilimi ezahlukene: Dick, Diede, Diederich, Diederick, Diederik, Dietrich, Dirk, Teutorigos, Theoderich, Theodoric, Theodoricus, Theudoricus, Theutrich, Thierry, Þiudreiks, Tiede, Tielo, Ties, Tijmen, Tudor, Tudur. Thola Deryck kwezinye izilimi.
Amagama avame kakhulu ngegama lomsebenzisi Castoral: Julieta, Derek, Prince, Christiane, Timika. Thola Amagama ahamba ne- Castoral.