Jani maana ya jina bora: Kubwa, Bahati, Kirafiki, Ubunifu, Furaha. Pata Jani maana ya jina.
David maana ya jina la juu: Kubwa, Kisasa, Tete, Ubunifu, Temperament. Pata David maana ya jina la jina.
Jani asili ya jina la kwanza. Fomu ya Kifini na Hungarian kupungua kwa John. Pata Jani asili ya jina la kwanza.
David asili. Kutoka kwa jina lililopewa David. Pata David asili.
Jani jina la kupungua kwa jina: Hannes, Hannu, Juha, Juho, Jukka, Jussi. Pata Majina ya jina la Jani.
Jina la mwisho David la kawaida zaidi Ufaransa, Msumbiji, Nigeria, Tanzania, Uganda. Pata David kutangaza jina la jina.
Usajili au jinsi ya kutaja jina la kwanza Jani: YAH-nee (katika lugha ya Kifinlandi). Jinsi ya kutaja Jani.
Usajili au jinsi ya kutaja jina la David: DAY-vid (kwa Kiingereza). Jinsi ya kutaja David.
Majina ya jina la Jani katika nchi tofauti na lugha tofauti: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, Gian, Gianni, Giannino, Giannis, Giovanni, Gjon, Hampus, Hank, Hanke, Hankin, Hann, Hanne, Hannes, 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, Jackin, Jake, Ján, Janek, Janez, Jankin, Janko, Janne, Jannick, Jannik, Jan, Jan, Janusz, Jean, Jeannot, Jehan, Jehohanan, Jens, Jo, João, Joannes, Joan, Joãozinho, Joĉjo, Johan, Johanan, Johann, Johannes, Johano, John, Johnie, Johnnie, Johnny, Jón, Jonas, Jone, Jon, Jon, Jóannes, Jóhann, Jóhannes, Joop, Jovan, Jowan, Juan, Juanito, Juhán, Juhan, 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 Jani kwa lugha zingine.
Majina ya jina la David katika nchi tofauti na lugha tofauti: Davidović, Davidsen, Mac daibhéid, Mcdevitt. Pata David kwa lugha zingine.
Majina ya kawaida yenye jina Jani: Jani, Lanini, Indal, Delvillar, Denham. Pata Orodha ya majina yenye jina Jani.
Majina ya kawaida yenye jina la mwisho David: Jeswanthi, Timika, Dan, David, Patricia, Dávid, Patrícia. Pata Majina yanayotembea na David.
Utangamano wa Jani na David ni 83%. Pata Utangamano wa Jani na David.