Ján moelelo wa lebitso le letle: E tebileng, E sebetsang, Lehlohonolo, Botsoalle, Ela hloko. Fumana Ján moelelo oa lebitso.
Klaus lebitso la motumo o motle ka ho fetisisa: Ela hloko, Lehlohonolo, Mehleng ea kajeno, Bōpo, Botsoalle. Fumana Klaus se boleloang ke lebitso.
Ján tšimoloho ea lebitso la pele. Slovak form of Johannes. Fumana Ján tšimoloho ea lebitso la pele.
Ján lebitso la diminuti: Janko. Fumana Mabitso a marang-rang a Ján.
Mabitso a sa tšoaneng bakeng sa Ján linaheng le lipuo tse sa tšoaneng: Anže, Deshaun, Deshawn, Ean, Eoin, Evan, Ganix, Ghjuvan, 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, Jack, Jackin, Jake, 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, 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. Fumana Ján ka lipuo tse ling.
Mabitso a tloaelehileng ka ho fetisisa ka lebitso Ján: Frajkor, Kotze, Sarks, Janssen, Van Der Meij. Fumana Lethathamo la mabitso a nang le lebitso Ján.
Mabitso a tloaelehileng ka lebitso la ho qetela Klaus: Meier, Gil, Stephan, Johnny, Garrett. Fumana Mabitso a tsamaeang le Klaus.
Ho lumellana ha Ján le Klaus ke 80%. Fumana Tšebelisano ea Ján le Klaus.