Jakov uiga igoa sili: Agavaa, Matuia, Lē ma vāloia, Po nei, Foafoa. Aumai Jakov uiga o le suafa.
Jakov amataga o le igoa muamua. Serbian, Croatian and Macedonian form of Jacob (or James). Aumai Jakov amataga o le igoa muamua.
Jakov igoa diminutives: Jakša. Aumai Nicknames mo Jakov.
Igoa tutusa mo Jakov 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, Jakub, 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, Kuba, Lapo, Séamas, Séamus, Seumas, Shamus, Sheamus, Sjaak, Sjakie, Yaakov, Yago, Yakiv, Yakov, Yakub, Yakup, Yankel, Yaqoob, Yaqub, Yasha. Aumai Jakov i isi gagana.
O le tele o igoa tutusa ai ma faaiu Horten: Anton, Ellis, Cody, Harrison, Jeanice, Antón. Aumai Igoa e aumai faatasi Horten.