Ghjuvan moelelo wa lebitso le letle: E thabileng, Ela hloko, E fanang ka, Mehleng ea kajeno, E fokolang. Fumana Ghjuvan moelelo oa lebitso.
Serra lebitso la motumo o motle ka ho fetisisa: E tebileng, Lehlohonolo, Mehleng ea kajeno, E thabileng, E sebetsang. Fumana Serra se boleloang ke lebitso.
Ghjuvan tšimoloho ea lebitso la pele. Corsican form of John. Fumana Ghjuvan tšimoloho ea lebitso la pele.
Lebitso la ho qetela Serra le tloaelehileng haholo Andorra, Italy, Portugal, San Marino, Spain. Fumana Serra lebitso la lebitso le fetisetsang.
Mabitso a sa tšoaneng bakeng sa Ghjuvan linaheng le lipuo tse sa tšoaneng: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Gian, Gianni, Giannino, Giannis, Giovanni, Gjon, Hampus, Hank, Hanke, Hankin, Hann, 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, Jackin, Ján, Jancsi, Janek, Janez, Jani, Janika, Jankin, Janko, Janne, Jannick, Jannik, Jan, 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, Vanni, Vano, Vanya, Xoán, Xuan, Yahya, Yan, Yanick, Yanko, Yann, Yanni, Yannic, Yannick, Yannis, Yehochanan, Yianni, Yiannis, Yoan, Yochanan, Yohanes, Yuhanna, Zuan, Žan. Fumana Ghjuvan ka lipuo tse ling.
Mabitso a tloaelehileng ka lebitso la ho qetela Serra: Damon, Serra, Thomasine, Agostinho, Stephan. Fumana Mabitso a tsamaeang le Serra.
Ho lumellana ha Ghjuvan le Serra ke 74%. Fumana Tšebelisano ea Ghjuvan le Serra.