Jakab maana ya jina bora: Makini, Ubunifu, Kazi, Tete, Furaha. Pata Jakab maana ya jina.
Grube maana ya jina la juu: Furaha, Kisasa, Tete, Ubunifu, Makini. Pata Grube maana ya jina la jina.
Jakab asili ya jina la kwanza. Fomu ya Hungarian Jacob (Au James). Pata Jakab asili ya jina la kwanza.
Jina la mwisho Grube la kawaida zaidi Kisiwa cha Norfolk. Pata Grube kutangaza jina la jina.
Majina ya jina la Jakab katika nchi tofauti na lugha tofauti: Akiba, Akiva, Cobus, Coby, Coos, Giacobbe, Giacomo, Hagop, Hakob, Hemi, Iacobus, Iacomus, Iacopo, Iago, Iakob, Iakobos, Iakopa, Ib, Jaagup, Jaak, Jaakko, Jaakob, Jaakoppi, Jaap, Jacky, Jacob, Jacobo, Jacobus, Jacó, Jacopo, Jacques, Jae, Jago, Jaime, Jaka, 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, 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. Pata Jakab kwa lugha zingine.
Majina ya kawaida yenye jina la mwisho Grube: Rozella, Stewart, Jay, Benjamin, Evan, Benjámin, Benjamín. Pata Majina yanayotembea na Grube.
Utangamano wa Jakab na Grube ni 77%. Pata Utangamano wa Jakab na Grube.