Iefan

Related Names

African American

Feminine 
Shavon, Shavonne

Albanian

Gjon

Amharic

Yohannes

Arabic

Yahya, Yuhanna

Armenian

Hovhannes, Ohannes
Diminutives 
Hovik, Hovo

Asturian

Xuan

Basque

Ganix, Iban, Ion, Jon
Diminutives 
Juantxo
Feminine 
Jone

Belarusian

Ivan, Yan
Feminine 
Zhanna

Biblical

Jehohanan, Johanan, John
Feminine 
Joanna

Biblical Greek

Ioannes
Feminine 
Ioanna

Biblical Hebrew

Yehochanan, Yochanan

Biblical Latin

Iohannes
Feminine 
Iohanna

Breton

Yann
Diminutives 
Yanick, Yannic, Yannick, Yannig
Feminine 
Yanick, Yanna, Yannic, Yannick, Yannig

Bulgarian

Ioan, Ivan, Yoan
Diminutives 
Ivo, Vancho, Yanko
Feminine 
Ioana, Ivana, Ivanka, Nina, Yana, Yanka, Yoana

Catalan

Jan, Joan
Feminine 
Jana, Joana

Cornish

Jowan

Corsican

Ghjuvan, Ghjuvanni
Feminine 
Ghjuvanna

Croatian

Ivan
Diminutives 
Ivica, Ivo, Janko, Vanja
Feminine 
Ivana, Ivanka, Nina, Žana

Czech

Ivan, Jan
Diminutives 
Hanuš, Honza, Janek
Feminine 
Iva, Ivana, Ivanka, Ivka, Jana, Janička, Janka, Johana, Johanka, Nina, Žaneta

Danish

Ivan, Jan, Jens, Johan, Johannes, John, Jon
Diminutives 
Hans, Jannick, Jannik
Feminine 
Hanna, Hanne, Janne, Jeanette, Johanna, Johanne, Jonna, Nina

Dutch

Jan, Johan, Johannes, John
Diminutives 
Hanne, Hannes, Hans, Jantje, Jo, Joop
Feminine 
Hanke, Hanna, Hanne, Hannie, Jana, Janine, Janna, Janneke, Jantine, Jantje, Jeanette, Jeanine, Jeannette, Jennigje, Jenny, Johanna, Johanneke, Nina

Eastern African

Feminine 
Janeth

English

Evan, Ian, Ivan, John, Jon, Sean, Shane, Shaun, Shawn, Shayne, Shon
Diminutives 
Hank, Jack, Jackie, Jake, Johnie, Johnnie, Johnny, Van
Feminine 
Chevonne, Genette, Giana, Gianna, Jan, Janae, Jane, Janeka, Janel, Janele, Janella, Janelle, Janene, Janessa, Janet, Janetta, Janette, Janey, Janice, Janie, Janine, Janis, Janna, Jannah, Jannette, Jannine, Jayna, Jayne, Jaynie, Jean, Jeana, Jeane, Jeanette, Jeanie, Jeanine, Jeanna, Jeanne, Jeannette, Jeannie, Jeannine, Jeni, Jenna, Jenni, Jennie, Jenny, Jessi, Jessie, Jessy, Jessye, Jo, Joan, Joanie, Joann, Joanna, Joanne, Jodene, Jodi, Jodie, Jody, Joetta, Joey, Johanna, Johna, Johnna, Jonelle, Jonette, Joni, Jonie, Nena, Netta, Nettie, Nina, Seanna, Shauna, Shavon, Shavonne, Shawna, Sheena, Shena, Shevaun, Shevon
Other Relations 
Bevan, Jackson, Jax, Jaxon, Jaxson, Jaxx, Jaxxon, Jensen, Jenson, Johnathan, Johnathon, Jones, Yancy

English (African)

Other Relations 
Johnson

Esperanto

Johano
Diminutives 
Joĉjo

Estonian

Ivan, Jaan, Johannes, Juhan
Diminutives 
Ants, Hannes, Janek
Feminine 
Jaana, Jana, Janika, Janne, Johanna

Faroese

Jóannes, Jógvan, Jóhannes, Jón
Feminine 
Jóna

Fijian

Jone

Finnish

Jani, Johannes, Joni, Jouni, Juhana, Juhani
Diminutives 
Hannes, Hannu, Janne, Juha, Juho, Jukka, Jussi
Feminine 
Hanna, Hannele, Janika, Janina, Janna, Jenna, Jenni, Jenny, Johanna, Jonna, Nina

French

Jean, Yan, Yann, Yoan, Yoann, Yohan, Yohann, Yvan
Diminutives 
Jeannot, Yanick, Yanis, Yannick
Feminine 
Janine, Jeanette, Jeanine, Jeanne, Jeannette, Jeannine, Jenna, Jennah, Jenny, Jessy, Joanne, Johanne, Nina, Ninette, Yanick, Yannick

Galician

Xan, Xoán
Feminine 
Xoana

Georgian

Ioane, Ivane
Diminutives 
Vano

German

Jan, Johann, Johannes
Diminutives 
Hannes, Hans, Hänsel, Jo
Feminine 
Hanna, Hanne, Jana, Janina, Janine, Jenny, Johanna, Nina

Greek

Gianis, Giannis, Ioannis, Yanis, Yannis, Yiannis
Diminutives 
Yanni, Yianni
Feminine 
Gianna, Ioanna, Nana, Yanna, Yianna

Hawaiian

Keoni

Hebrew

Yochanan
Other Relations 
Yachna

Hungarian

Iván, János
Diminutives 
Jancsi, Jani
Feminine 
Hanna, Janka, Johanna, Zsanett

Icelandic

Jens, Jóhann, Jóhannes, Jón
Diminutives 
Hannes
Feminine 
Jenný, Jóhanna, Jóna

Indonesian

Yahya, Yohanes

Irish

Eoin, Seán, Sean, Shane
Feminine 
Síne, Sinéad, Siobhán

Italian

Giovanni, Ivan, Ivano
Diminutives 
Gian, Gianni, Giannino, Giò, Nino, Vanni
Feminine 
Gia, Gianna, Giannina, Giò, Giovanna, Giovannetta, Ivana, Nina, Vanna

Late Roman

Joannes, Johannes
Feminine 
Johanna

Latvian

Ivans, Jānis
Feminine 
Jana, Janīna, Žanna

Limburgish

Sjang, Sjeng

Literature

Diminutives 
Hansel

Lithuanian

Jonas
Feminine 
Janina, Žaneta

Macedonian

Ivan, Jovan
Diminutives 
Ivo, Jovica, Vancho, Vančo
Feminine 
Ivana, Jovana, Jovanka, Jovka, Vana

Malay

Yahya

Maltese

Ġwann

Manx

Ean, Juan

Medieval English

Hann, Jan, Jon
Diminutives 
Hankin, Jackin, Jankin

Medieval French

Jehan
Feminine 
Jehanne, Johanne

Medieval Italian

Diminutives 
Zuan

Norwegian

Ivan, Jan, Jens, Johan, Johannes, John, Jon, Jone
Diminutives 
Hans, Jo
Feminine 
Hanna, Hanne, Janne, Jannicke, Jannike, Jeanette, Jenny, Johanna, Johanne, Nina, Vanja

Occitan

Joan

Old Church Slavic

Ioannŭ

Persian

Yahya

Picard

Jin

Polish

Iwan, Jan
Diminutives 
Janek, Janusz
Feminine 
Asia, Janina, Janka, Joanna, Joasia, Nina, Żaneta

Portuguese

Ivan, João
Diminutives 
Joãozinho
Feminine 
Joana, Joaninha

Portuguese (Brazilian)

Feminine 
Geovana, Giovana

Romanian

Ioan, Ion, Ivan
Diminutives 
Iancu, Ionel, Ionuț, Nelu
Feminine 
Ioana, Ionela, Oana

Russian

Ioann, Ivan
Diminutives 
Vanya
Feminine 
Yana, Yanina, Zhanna, Zhannochka

Sami

Juhán

Samoan

Sione

Sardinian

Giuanne, Juanne
Feminine 
Giuanna

Scottish

Ian
Diminutives 
Jock, Jockie, Jocky
Feminine 
Jean, Jessie, Seona, Sheena, Sheenagh, Sheona, Shona

Scottish Gaelic

Eòin, Iain
Diminutives 
Seoc
Feminine 
Seonag, Seònaid, Sìne, Sìneag, Teasag
Other Relations 
Iagan

Serbian

Ivan, Jovan
Diminutives 
Ivica, Ivo, Janko, Jovica, Vanja
Feminine 
Ivana, Ivanka, Jovana, Jovanka, Nina

Slovak

Ivan, Ján
Diminutives 
Janko
Feminine 
Iva, Ivana, Ivanka, Ivka, Jana, Janka, Nina, Žaneta

Slovene

Anže, Anžej, Ivan, Jan, Janez
Diminutives 
Ivo, Janko, Vanja, Žan
Feminine 
Iva, Ivana, Ivanka, Jana, Nina, Žana

Sorbian

Jan
Feminine 
Janka

Spanish

Ibán, Iván, Juan
Diminutives 
Juancho, Juanito
Feminine 
Jenny, Juana, Juanita

Spanish (Latin American)

Jhon
Diminutives 
Jhonny
Feminine 
Giovana, Janeth, Johana, Yenny

Swedish

Ivan, Jan, Jens, Johan, Johannes, John, Jon
Diminutives 
Hampus, Hannes, Hans, Hasse, Janne, Jöns
Feminine 
Hanna, Janina, Janna, Jannike, Jeanette, Jennie, Jenny, Johanna, Jonna, Nina, Vanja

Theology

Other Relations 
Yahweh

Tongan

Sione

Turkish

Yahya

Ukrainian

Ivan
Feminine 
Ivanna, Yana, Yanina, Zhanna

Walloon

Djan, Djhan, Djihan
Feminine 
Djene

Welsh

Evan, Ieuan, Ifan, Ioan, Iwan, Siôn
Diminutives 
Ianto
Feminine 
Shan, Siân, Siana, Siani, Sioned, Siwan
Descended Surnames 
Bevan, Evans