Iakopa kacha mma aha pụtara: Emesapụ aka, Ifịk, Eru, Oge a, Enyịn. Nweta Iakopa pụtara aha.
Feinen kacha mma aha nna pụtara: Iwe, Eji obi ụtọ, Okike, Ifịk, Oké njọ. Nweta Feinen pụtara aha nna.
Iakopa si malite aha mbụ. Hawaiian form of Jacob. Nweta Iakopa si malite aha mbụ.
Agakọta aha maka Iakopa na mba dị iche iche na-asụ asụsụ: Akiba, Akiva, Cobus, Coby, Coos, Giacobbe, Giacomo, Hagop, Hakob, Hemi, Iacobus, Iacomus, Iacopo, Iago, Iakob, Iakobos, Ib, Jákob, Jaagup, Jaak, Jaakko, Jaakob, Jaakoppi, Jaap, Jacky, Jacob, Jacobo, Jacobus, Jacó, Jacopo, Jacques, Jago, Jaime, Jaka, Jakab, Jake, Jakes, Jakob, Jakov, Jakša, Jakub, Jákup, James, Jamey, Japik, Jaša, Jaska, Jaume, Jaumet, Jay, Jaycob, Jaymes, Jeb, Jem, Jemmy, Jeppe, Jim, Jockel, Jokūbas, Kapel, Koba, Kobe, Kobus, Koby, Koos, Koppel, Kuba, Lapo, Séamas, Séamus, Seumas, Shamus, Sheamus, Sjaak, Sjakie, Yaakov, Yago, Yakiv, Yakov, Yakub, Yakup, Yankel, Yaqoob, Yaqub, Yasha. Nweta Iakopa na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Feinen: Freddie, John, Simon, Carley, Gretchen, Šimon, Simón. Nweta Aha na-aga na Feinen.
Ndakọrịta nke Iakopa na Feinen bụ 71%. Nweta Ndakọrịta nke Iakopa na Feinen.