Joni (Finse)
Sina
Jona (Engelse, Hebreeuwse)
Sean (Ierse)
Keoni (Hawaïaanse)
Yanni
Juan (Spaanse)
Yannis (Griekse)
Yan (Duitse)
Sion (NAMES_Wels)
Johnie (Engelse)
Jovani (Engelse)
Jon (Engelse)
Juwan (Engelse)
Jann, Yanna, Yana,, Eann, Yanno, Yanni
Nann, Lanny, Lanna, Lana, Ann, Nanny, Nanni, Nana, Nan, Hanny, Hana, Nani, Ianna, Iana, Canna, Cain, Dana, Danna, Dane, Dany, Danny, Danni, Dani, Dawn, Deann, Dyann, Diann, Danne, Fanny, Fanni, Fan, Fawn, Faun, Gana, Hanne, Hanna, Yna, Jan, Janne, Janna
Ioana, Ionela, Jonette, Giovanna, Jonie, Jonelle, Jan, Jana,, Evan, Iefan, Ieuan, Ifan, Siôn, Jon, Juan, Janez, Jovan, Ian, Iain, Ivan, Ioann, Ioan, Ionel, Iancu, João, Iwan, Ean, Jonas, Janis, Eoin, Sean, János, Keoni, Yannis, Ioannes, Ioannis, Johannes, Xoán, Jani, Joni, Juha, Juhana, Jouni, Hannu, Jussi, Juho