Jokūbas kacha mma aha pụtara: Eji obi ụtọ, Ifịk, Oge a, Iwe, Kechioma. Nweta Jokūbas pụtara aha.
Double kacha mma aha nna pụtara: Okike, Oké njọ, Emesapụ aka, Eru, Kechioma. Nweta Double pụtara aha nna.
Jokūbas si malite aha mbụ. Lithuanian form of Jacob (or James). Nweta Jokūbas si malite aha mbụ.
Agakọta aha maka Jokūbas 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, Jaakko, Jaakob, Jaakoppi, Jaap, Jacky, Jacob, Jacobo, Jacobus, Jacó, Jacopo, Jacques, Jae, Jago, Jaime, Jaka, Jakab, Jake, Jakes, Jakob, Jakov, Jakša, Jakub, Jákup, James, Jamey, Jamie, Japik, Jaša, Jaska, Jaume, Jaumet, Jay, Jaycob, Jaymes, Jeb, Jem, Jemmy, Jeppe, Jim, Jimi, Jimmie, Jimmy, Jockel, Kapel, Kimo, 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 Jokūbas na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Double: Elliott, Olen, Jake, Leonida, Ronald. Nweta Aha na-aga na Double.
Ndakọrịta nke Jokūbas na Double bụ 74%. Nweta Ndakọrịta nke Jokūbas na Double.