Janiček izincazelo zegama elihle kakhulu: Ujabule, Sína, Isimanje, Esebenzayo, Unenhlanhla. Thola Janiček incazelo yesibongo.
Isiqalo Janiček. Derived from the given name JAN (1). Thola Isiqalo Janiček.
Amagama amagama afanayo we Janiček emazweni ahlukene nangezilimi: Bevan, Evans, Giannino, Giannopoulos, Hancock, Hansen, Hanson, Hansson, Hovanesian, Ioannidis, Ionesco, Ionescu, Ivankov, Ivanov, Ivanović, Jankovic, Janković, Jankovič, Jans, Jansen, Jansens, Jansing, Jansingh, Jansink, Janson, Janssen, Janssens, Jansson, Janz, Janzen, Johansen, Johansson, Johnson, Jones, Jóhannsson, Jovanović, Mallon, Malone, Mollown, Nana, Nani, Nanni, Nannini, Ó maoil eoin, Yancy, Yanev, Zanetti, Zunino. Thola Janiček kwezinye izilimi.
Amagama amaningi avamile ngegama Denero: Johnson. Thola Uhlu lwamagama ngegama Denero.