Koba moelelo wa lebitso le letle: Lehlohonolo, E thabileng, Ela hloko, Bohale, Mehleng ea kajeno. Fumana Koba moelelo oa lebitso.
Chuang lebitso la motumo o motle ka ho fetisisa: E sebetsang, Bohale, Botsoalle, E thabileng, E tebileng. Fumana Chuang se boleloang ke lebitso.
Koba tšimoloho ea lebitso la pele. Diminutive of Iakob. Fumana Koba tšimoloho ea lebitso la pele.
Lebitso la ho qetela Chuang le tloaelehileng haholo Taiwan. Fumana Chuang lebitso la lebitso le fetisetsang.
Mabitso a sa tšoaneng bakeng sa Koba linaheng le lipuo tse sa tšoaneng: 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. Fumana Koba ka lipuo tse ling.
Mabitso a tloaelehileng ka lebitso la ho qetela Chuang: Raymon, Stuart, Daniel, Jeffery, Stephnie, Dániel, Daníel, Daniël. Fumana Mabitso a tsamaeang le Chuang.
Ho lumellana ha Koba le Chuang ke 78%. Fumana Tšebelisano ea Koba le Chuang.