Jaap siyifikasyon Non pi bon: Tanperaman, Atantif, Aktif, Zanmitay, Temèt. Jwenn Jaap siyifikasyon nan non.
Jaap orijin nan premye non. Kout fòm Jacob. Jwenn Jaap orijin nan premye non.
Transcription oswa ki jan yo fè konnen premye non Jaap: YAH:P. Ki jan yo fè konnen Jaap.
Non synonyme pou Jaap nan diferan peyi ak lang: 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. Jwenn Jaap nan lòt lang.
Surnon pi komen ak non Jaap: Korver, Kõrver. Jwenn Lis surnon ak non Jaap.
Ki pi komen non ak siyati Streety: Karry, Theodore, Tawna, Jae, Mckinley, Théodore. Jwenn Non ki ale ak Streety.