Iacopo merkilegu heiti: Nútíma, Kát, Örlátur, Virk, Vingjarnlegur. Fá Iacopo merking nafns.
Iacopo Uppruni fornafns. Variant of Jacopo. Fá Iacopo Uppruni fornafns.
Iacopo nafn diminutives: Lapo. Fá Gælunöfn fyrir Iacopo.
Samheiti fyrir Iacopo í mismunandi löndum og tungumálum: Akiba, Akiva, Cobus, Coby, Coos, Hagop, Hakob, Hemi, Iacobus, Iacomus, Iago, Iakob, Iakobos, Iakopa, Ib, Jákob, Jaagup, Jaak, Jaakko, Jaakob, Jaakoppi, Jaap, Jacky, Jacob, Jacobo, Jacobus, Jacó, 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, Koba, Kobe, Kobus, Koby, Koos, Koppel, Kuba, Séamas, Séamus, Seumas, Shamus, Sheamus, Sjaak, Sjakie, Yaakov, Yago, Yakiv, Yakov, Yakub, Yakup, Yankel, Yaqoob, Yaqub, Yasha. Fá Iacopo á öðrum tungumálum.
Algengustu nöfnin með eftirnafninu Leard: Dannette, Charlie, Jay, Christoper, Claudette. Fá Nöfn sem fara með Leard.