Hann maana ya jina bora: Kirafiki, Ubunifu, Makini, Kazi, Temperament. Pata Hann maana ya jina.
Duff maana ya jina la juu: Kubwa, Kirafiki, Makini, Bahati, Tete. Pata Duff maana ya jina la jina.
Hann asili ya jina la kwanza. Aina ya Kiingereza ya katikati ya Yohana (tazama John). Pata Hann asili ya jina la kwanza.
Duff asili. Derived from Gaelic dubh meaning "dark". Pata Duff asili.
Hann jina la kupungua kwa jina: Hankin. Pata Majina ya jina la Hann.
Majina ya jina la Hann katika nchi tofauti na lugha tofauti: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannino, Giannis, Giovanni, Gjon, Hampus, Hank, Hanke, Hanne, Hannes, Hannu, Hans, Hasse, Honza, Hovhannes, Hovik, Hovo, Iain, Ian, Iancu, Ianto, Iefan, Ieuan, Ifan, Ioan, Ioane, Ioann, Ioannes, Ioannis, Iohannes, Ion, Ionel, Ionuț, Iván, Ivan, Ivane, Ivano, Ivica, Ivo, Iwan, Jaan, Jānis, Jack, Jake, Ján, Jancsi, Janek, Janez, Jani, Janika, Janko, Janne, Jannick, Jannik, Jan, János, Janusz, Jean, Jeannot, Jehan, Jehohanan, Jens, Jo, João, Joannes, Joan, Joãozinho, Joĉjo, Johan, Johanan, Johann, Johannes, Johano, John, Johnie, Johnnie, Johnny, Jón, Jonas, Jone, Joni, Jon, Jon, Jóannes, Jóhann, Jóhannes, Joop, Jouni, Jovan, Jowan, Juan, Juanito, Juha, Juhán, Juhan, Juhana, Juhani, Juho, Jukka, Jussi, Keoni, Keshaun, Keshawn, Nelu, Nino, Ohannes, Rashaun, Rashawn, Seán, Sean, Shane, Shaun, Shawn, Shayne, Siôn, Sjang, Sjeng, Van, Vanja, Vanni, Vano, Vanya, Xoán, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Pata Hann kwa lugha zingine.
Majina ya kawaida yenye jina la mwisho Duff: Anne, Duff, Carlene, Susannah, Michal. Pata Majina yanayotembea na Duff.
Utangamano wa Hann na Duff ni 81%. Pata Utangamano wa Hann na Duff.