Koba maana ya jina bora: Bahati, Furaha, Makini, Temperament, Kisasa. Pata Koba maana ya jina.
Barrios maana ya jina la juu: Kazi, Bahati, Ubunifu, Tete, Furaha. Pata Barrios maana ya jina la jina.
Koba asili ya jina la kwanza. Kupungua kwa Iakob. Pata Koba asili ya jina la kwanza.
Jina la mwisho Barrios la kawaida zaidi Argentina, Kolombia, Guatemala, Paraguay, Venezuela. Pata Barrios kutangaza jina la jina.
Majina ya jina la Koba katika nchi tofauti na lugha tofauti: 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. Pata Koba kwa lugha zingine.
Majina ya kawaida yenye jina la mwisho Barrios: Lamar, Esteban, Shenna, Bryan, Asha Cassandra. Pata Majina yanayotembea na Barrios.
Utangamano wa Koba na Barrios ni 79%. Pata Utangamano wa Koba na Barrios.