John has 85 variant forms: Anno, Ean, Eian, Eion, Euan, Evan, Ewan, Ewen, Gian, Giannes, Gianni, Giannis, Giannos, Giovanni, Hannes, Hanno, Hans, Hanschen, Hansel, Hansl, Iain, Ian, Ioannes, Ioannis, Ivan, Ivann, Iwan, Jack, Jackie, Jacky, Jan, Jancsi, Janek, Janko, Janne, Janos, Jean, Heanno, Jeannot, Jehan, Jenkin, Jenkins, Jens, Jian, Jianni, Joannes, Joao, Jock, Jocko, Johan, Johanan, Johann, Johannes, John-Carlo, John-Michael, Johnn, Johon, Johnie, Johnnie, Johnny, John-Patrick, John-Paul, Jon, Jona, Jonnie, Jovan, Jovanney, Jovanney, Jovanni, Jovonni, Juan, Juanito, Juwan, Sean, Seann, Shane, Shaughn, Shaun, Shawn, Vanek, Vanko, Vanya, Yanni, Yanno and Zane