Hynek kacha mma aha pụtara: Ifịk, Okike, Oge a, Kechioma, Enyịn. Nweta Hynek pụtara aha.
Halder kacha mma aha nna pụtara: Oge a, Emesapụ aka, Kechioma, Eji obi ụtọ, Okike. Nweta Halder pụtara aha nna.
Hynek si malite aha mbụ. Diminutive of Heinrich. Nweta Hynek si malite aha mbụ.
Aha ikpeazụ Halder kasị nkịtị na Bangladesh, India. Nweta Halder aha nna na-agbasa.
Agakọta aha maka Hynek na mba dị iche iche na-asụ asụsụ: Anraí, Anri, Arrigo, Eanraig, Einrí, Endika, Enric, Enrico, Enrique, Enzo, Hal, Hank, Harri, Harry, Heike, Heikki, Heiko, Heimirich, Hein, Heiner, Heinrich, Heinz, Hendrik, Hendry, Henk, Hennie, Henning, Henny, Henri, Henrich, Henricus, Henrik, Henrikas, Henrikki, Henrique, Henry, Henryk, Herkus, Herry, Hinnerk, Hinrich, Hinrik, Kike, Quique, Rico, Rik. Nweta Hynek na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Halder: Prayashi, Payel, Juthi, Srijit, Suvajit. Nweta Aha na-aga na Halder.
Ndakọrịta nke Hynek na Halder bụ 89%. Nweta Ndakọrịta nke Hynek na Halder.