Jaska kacha mma aha pụtara: Obodo, Eji obi ụtọ, Enyi na enyi, Enyịn, Okike. Nweta Jaska pụtara aha.
Eun kacha mma aha nna pụtara: Ifịk, Emesapụ aka, Oge a, Enyi na enyi, Obodo. Nweta Eun pụtara aha nna.
Jaska si malite aha mbụ. Diminutive of Jaakko. Nweta Jaska si malite aha mbụ.
Aha ikpeazụ Eun kasị nkịtị na South Korea. Nweta Eun aha nna na-agbasa.
Transcription ma ọ bụ otú kpo aha mbụ Jaska: YAHS-kah. Olee otú ịkpọ Jaska.
Agakọta aha maka Jaska na mba dị iche iche na-asụ asụsụ: Akiba, Akiva, Cobus, Coby, Coos, Giacobbe, Giacomo, Hagop, Hakob, Hemi, Iacobus, Iacomus, Iacopo, Iago, Iakob, Iakobos, Iakopa, Ib, Jákob, Jaagup, Jaak, Jaakob, Jaap, Jacky, Jacob, Jacobo, Jacobus, Jacó, Jacopo, Jacques, Jago, Jaime, Jaka, Jakab, Jake, Jakes, Jakob, Jakov, Jakub, Jákup, James, Japik, Jaša, Jaume, Jaycob, Jeb, Jeppe, Jockel, Jokūbas, Kimo, Koba, Kobe, Kobus, Koby, Koos, Kuba, Lapo, Séamus, Seumas, Shamus, Sheamus, Sjaak, Sjakie, Yaakov, Yago, Yakiv, Yakov, Yakub, Yakup, Yaqoob, Yaqub. Nweta Jaska na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Eun: Tambra, Seojin, Kristie, Jamar, Lawerence. Nweta Aha na-aga na Eun.
Ndakọrịta nke Jaska na Eun bụ 80%. Nweta Ndakọrịta nke Jaska na Eun.