Jaap an t-ainm as fheàrr a chiall: Temperamental, Furachail, Gnìomhach, Càirdeil, Sradagach. Faigh Jaap brìgh ainm.
Jaap a thàinig a 'chiad ainm. Short form of Jacob. Faigh Jaap a thàinig a 'chiad ainm.
No ath-sgrìobhadh mar a dh'fhuaimnicheas chiad ainm Jaap: YAH:P. Ciamar a fhuaimneachadh Jaap.
Samhlachadh ainmean Jaap ann an diofar dhùthchannan agus cànanan: 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. Faigh Jaap ann an cànanan eile.
As ainm cumanta sloinnidhean le Jaap: Korver, Kõrver. Faigh Liosta de na sloinnidhean ainm le Jaap.
As ainmean cumanta le ainm mu dheireadh Cutillo: Sherrell, Velma, Inga, Joe, Joann. Faigh Ainmean a 'dol le Cutillo.