Sieffre kacha mma aha pụtara: Kechioma, Okike, Emesapụ aka, Oge a, Eji obi ụtọ. Nweta Sieffre pụtara aha.
Furukawa kacha mma aha nna pụtara: Eji obi ụtọ, Enyi na enyi, Emesapụ aka, Ifịk, Okike. Nweta Furukawa pụtara aha nna.
Sieffre si malite aha mbụ. Welsh form of Geoffrey. Nweta Sieffre si malite aha mbụ.
Aha ikpeazụ Furukawa kasị nkịtị na Japan. Nweta Furukawa aha nna na-agbasa.
Agakọta aha maka Sieffre na mba dị iche iche na-asụ asụsụ: Fredo, Gaufrid, Geffrey, Geoff, Geoffrey, Geoffroi, Geoffroy, Gisilfrid, Gjord, Gjurd, Godafrid, Godefroy, Godfrey, Godfried, Godofredo, Godtfred, Goffredo, Gofraidh, Goraidh, Gottfrid, Gottfried, Guðfriðr, Jeff, Jeffery, Jeffrey, Jeffry, Jep, Joffrey, Séafra, Siothrún, Walahfrid. Nweta Sieffre na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Furukawa: Lucio, Hayden, Sal, Elijah, Kelley, Lúcio. Nweta Aha na-aga na Furukawa.
Ndakọrịta nke Sieffre na Furukawa bụ 73%. Nweta Ndakọrịta nke Sieffre na Furukawa.