Jakub uiga igoa sili: Laki, Agalelei, Lē ma vāloia, Volatile, Gauai. Aumai Jakub uiga o le suafa.
Pech uiga faaiu sili: Po nei, Laki, Agalelei, Matuia, Lē ma vāloia. Aumai Pech uiga o faaiu.
Jakub amataga o le igoa muamua. Polish, Czech and Slovak form of Jacob (or James). Aumai Jakub amataga o le igoa muamua.
Jakub igoa diminutives: Kuba. Aumai Nicknames mo Jakub.
Faʻaiu Pech taatele i Belize, Cambodia. Aumai Pech faaiu faasalalauina.
E tusitusiga po o le auala e faalauiloa le igoa muamua Jakub: YAH-kuwp (i Polani). E faapefea e faalauiloa Jakub.
Igoa tutusa mo Jakub i atunuu ma gagana eseese: 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, Jákup, James, Jamey, Jamie, Japik, Jaša, Jaska, Jaume, Jaumet, Jay, Jaycob, Jaymes, Jeb, Jem, Jemmy, Jeppe, Jim, Jimi, Jimmie, Jimmy, Jockel, Jokūbas, Kapel, Kimo, Koba, Kobe, Kobus, Koby, Koos, Koppel, Lapo, Séamas, Séamus, Seumas, Shamus, Sheamus, Sjaak, Sjakie, Yaakov, Yago, Yakiv, Yakov, Yakub, Yakup, Yankel, Yaqoob, Yaqub, Yasha. Aumai Jakub i isi gagana.
Surnames taatele ma igoa Jakub: Syta, Szymanski, Collien, Garbacz, Topp. Aumai Lisi o surnames ma igoa Jakub.
O le tele o igoa tutusa ai ma faaiu Pech: Saul, Leslie, Yanira, Chelsea, Madge. Aumai Igoa e aumai faatasi Pech.
Ogatasi o Jakub ma Pech o 80%. Aumai Ogatasi o Jakub ma Pech.