Costache incazelo engcono kakhulu yegama: Nobungane, Unenhlanhla, Esebenzayo, Sína, Ukudala. Thola Costache kusho igama.
Poidevin izincazelo zegama elihle kakhulu: Isimo sengqondo, Ukudala, Nobungane, Unamandla, Isimanje. Thola Poidevin incazelo yesibongo.
Costache imvelaphi yegama lokuqala. Romanian variant of Constantin. Thola Costache imvelaphi yegama lokuqala.
Costache igama lokunciphisa amagama: Costel, Costică, Costin, Dinu. Thola Ama-namaname we-Costache.
Ukubhaliselwa noma ukubiza igama lokuqala Costache: kos-TAH-ke. Indlela yokubiza Costache.
Amagama afanayo for Costache emazweni ahlukene nezilimi ezahlukene: Constantijn, Constantin, Constantine, Constantinus, Costantino, Cystennin, Gus, Konstantin, Konstantine, Konstantinos, Konstantyn, Kosta, Kostadin, Kostandin, Kostya, Kostyantyn, Stijn. Thola Costache kwezinye izilimi.
Amagama avame kakhulu ngegama lomsebenzisi Poidevin: Winifred, Haydee, Martin, Haydée, Martín. Thola Amagama ahamba ne- Poidevin.
Ukuhambisana kwe- Costache kanye Poidevin kuyinto 77%. Thola Ukuhambisana kwe- Costache kanye Poidevin.