Kobus uiga igoa sili: Fiafia, Agalelei, Agavaa, Gauai, Volatile. Aumai Kobus uiga o le suafa.
Silverstein uiga faaiu sili: Agalelei, Gauai, Faauo, Lē ma vāloia, Po nei. Aumai Silverstein uiga o faaiu.
Kobus amataga o le igoa muamua. Diminutive of Jacobus. Aumai Kobus amataga o le igoa muamua.
Silverstein tupuaga. Means "silver stone" from German Silber and Stein. It was adopted when Jews in Europe were compelled to take surnames in the early part of the 19th century. Aumai Silverstein tupuaga.
E tusitusiga po o le auala e faalauiloa le igoa muamua Kobus: KO-bus. E faapefea e faalauiloa Kobus.
Igoa tutusa mo Kobus i atunuu ma gagana eseese: Akiba, Akiva, Coby, Giacobbe, Giacomo, Hagop, Hakob, Hemi, Iacobus, Iacomus, Iacopo, Iago, Iakob, Iakobos, Iakopa, Ib, Jákob, Jaagup, Jaak, Jaakko, Jaakob, Jaakoppi, Jacky, Jacob, Jacobo, Jacobus, Jacó, Jacopo, Jacques, Jago, Jaime, Jaka, Jakab, Jake, Jakes, Jakob, Jakov, Jakša, Jakub, Jákup, James, Jamey, Japik, Jaša, Jaska, Jaume, Jaumet, Jay, Jaycob, Jaymes, Jeb, Jem, Jemmy, Jeppe, Jim, Jockel, Jokūbas, Kapel, Kimo, Koba, Koby, Koppel, Kuba, Lapo, Séamas, Séamus, Seumas, Shamus, Sheamus, Yaakov, Yago, Yakiv, Yakov, Yakub, Yakup, Yankel, Yaqoob, Yaqub, Yasha. Aumai Kobus i isi gagana.
Surnames taatele ma igoa Kobus: Horn, Vanaarde, Gershein, Kruger, Krüger. Aumai Lisi o surnames ma igoa Kobus.
O le tele o igoa tutusa ai ma faaiu Silverstein: Caryn, Gertie, Cameron, Shon, Jake. Aumai Igoa e aumai faatasi Silverstein.
Ogatasi o Kobus ma Silverstein o 75%. Aumai Ogatasi o Kobus ma Silverstein.