Iakob makna jeneng paling apik: Mlebu, Lucky, Aktif, Loropaken, Creative. Njaluk Iakob tegesé jeneng.
Iakob asal saka jeneng pisanan. Wangun Georgia Jacob. Njaluk Iakob asal saka jeneng pisanan.
Iakob jenenge diminutives: Koba. Njaluk Jeneng samaran kanggo Iakob.
Jeneng-jeneng sing sinonim kanggo Iakob ing negara lan basa sing beda-beda: Akiba, Akiva, Cobus, Coby, Coos, Giacobbe, Giacomo, Hagop, Hakob, Hemi, Iacobus, Iacomus, Iacopo, Iago, 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, Jokūbas, Kapel, Kimo, Kobe, Kobus, Koby, Koos, Koppel, Kuba, Lapo, Séamas, Séamus, Seumas, Shamus, Sheamus, Sjaak, Sjakie, Yaakov, Yago, Yakiv, Yakov, Yakub, Yakup, Yankel, Yaqoob, Yaqub, Yasha. Njaluk Iakob ing basa liya.
Jeneng sing umum nganggo jeneng pungkasan Neither: Neely, Guillermo, Brendon, Giuseppe, Lavern. Njaluk Jeneng sing nganggo Neither.