Erja incazelo engcono kakhulu yegama: Unika, Unenhlanhla, Esebenzayo, Isimanje, Ngokucophelela. Thola Erja kusho igama.
Erja imvelaphi yegama lokuqala. Variant of Irja. Thola Erja imvelaphi yegama lokuqala.
Ukubhaliselwa noma ukubiza igama lokuqala Erja: ER-yah. Indlela yokubiza Erja.
Amagama afanayo for Erja emazweni ahlukene nezilimi ezahlukene: Arina, Arisha, Eireen, Eirene, Ena, Ira, Irène, Irén, Irena, Irene, Irenka, Iria, Irina, Irine, Irinushka, Iryna. Thola Erja kwezinye izilimi.
Amagama avame kakhulu ngegama lomsebenzisi Watershield: Irina, Waterstop. Thola Amagama ahamba ne- Watershield.