| comment/origin etc. | famous bearer of this name |
| Jaâfar
|
| Jaak | (norse) |
| Jaakko
|
| Jabal | (scriptural)
|
| Jabari
|
| Jabir
|
| Jabr
|
| Jabril
|
| Jabulani
|
| Jace
|
| Jacek
|
| Jachai
|
| Jachin | (scriptural)
|
| Jachym | (czech) | (Jachym Topol, czech writer)
|
| Jachzeel | (scriptural)
|
| Jacinto
|
| Jack | (from scriptural Jacobus)
|
| Jackson
|
| Jacky
|
| Jacob | (scriptural, most often chosen: US 1999)
|
| Jacobo | (scriptural, romanic version)
|
| Jacobus | (scriptural, latin version)
|
| Jacopo
|
| Jacq
|
| Jacques | | (Jacques Audiberti, french writer)
|
| Jacques-Albert
|
| Jacques-Anatole
|
| Jacques-Henri
|
| Jacques-Julien
|
| Jacques-Olivier
|
| Jacques-Yves
|
| Jacut
|
| Jad
|
| Jade
|
| Jaden |
| Ja'far
|
| Jafar
|
| Jafet | (scriptural)
|
| Jaffrez
|
| Jafrez
|
| Jagher
|
| Jago
|
| Jagu
|
| Jahangir
|
| Jahete | (sounds female)
|
| Jahhaf
|
| Jahlani
|
| Jahwar
|
| Jai-Guo | (chinese)
|
| Jaime
|
| Jak |
| Jaka | (slovenian version of James, even it looks like Jacob)
|
| Jakas
|
| Jake | (scriptural, version)
|
| Jakeb
|
| Jakec | (slovenian)
|
| Jakez
|
| Jakie
|
| Jakob | (scriptural)
|
| Jakobas | (scriptural, lithuanian version)
|
| Jakobus | (scriptural, germanized latin version [c -> k])
|
| Jakov | (scriptural, slavic version)
|
| Jakub | (scriptural, slavic version)
|
| Jakubin
|
| Jakusz
|
| Jalaf
|
| Jalal
|
| Jalani | (swahili)
|
| Jalanie | (swahili)
|
| Jaleel | | (Jaleel White, american comedy-actor)
|
| Jalen
|
| Jalid
|
| Jalm
|
| Jamal
|
| Jamel
|
| James
|
| Jamie
|
| Jamil
|
| Jamin | (scriptural)
|
| Jamyansuren | (mongolian)
|
| Jan | | (Jan Hus, czech reformer [+1415])
|
| Janàri | (albanian)
|
| Jan-Christoph
|
| Janck
|
| Jan-David
|
| Jan-Dirk
|
| Jan-Djieh | (chinese)
|
| Janek
|
| Janez
|
| Janezek
|
| Jang-Lu | (chinese)
|
| Jani | (from Finland)
|
| Janis
|
| Jànji
|
| Janka
|
| Janke
|
| Jankel
|
| Janko
|
| Janne | (from Finland)
|
| Jannis | | (Jannis Xenakis, greek composer)
|
| Jan-Ove
|
| Jan-Peter
|
| Jantedrobi
|
| Jan-Timo
|
| Janty
|
| Janus
|
| Janusz
|
| Jaoua
|
| Jaouen
|
| Jaoved
|
| Jàpku | (albanian version of Jacob)
|
| Ja'qub | (version of Jacob)
|
| Jaran
|
| Jaras
|
| Jard
|
| Jared
|
| Jarg-Erich
|
| Jari
|
| Jarl
|
| Jarlath | (irish)
|
| Jarlen | (perhaps female)
|
| Jarkusz
|
| Jaro
|
| Jarod
|
| Jaromil
|
| Jaromir
|
| Jaron
|
| Jaroslav
|
| Jaroslaw
|
| Jarred
|
| Jarrett
|
| Jarryd
|
| Jarvis
|
| Jasel
|
| Jasem
|
| Jashue
|
| Jasib
|
| Jasihel
|
| Jason
|
| Jasper
|
| Jassir | (also Jasir, Assir)
|
| Jaswant
|
| Jatek
|
| Jattab
|
| Jaugeni
|
| Javeh
|
| Javier
|
| Javion
|
| Javon
|
| Jawad
|
| Jawaharlal
|
| Jawar
|
| Jawdat
|
| Jawon
|
| Jay
|
| Jaylen
|
| Jaylon
|
| Jean
|
| Jean-Albert
|
| Jean-Alexandre
|
| Jean-André
|
| Jean-Antoine
|
| Jean-Baptiste | | (Jean-Baptiste Lully, french composer during Louis XIV)
|
| Jean-Baptiste-Michel
|
| Jean-Benoît
|
| Jean-Bernard
|
| Jean-Bruno
|
| Jean-Charles
|
| Jean-Christian
|
| Jean-Christophe
|
| Jean-Claude
|
| Jean-Clement
|
| Jean-Daniel
|
| Jean-David
|
| Jean-Denis
|
| Jean-Didier
|
| Jean-Dominique
|
| Jean-Edmond
|
| Jean-Emile
|
| Jean-Étienne
|
| Jean-Francois
|
| Jean-Gabriel
|
| Jean-Gilbert
|
| Jean-Henri
|
| Jean-Jacques | | (Jean-Jacques Rousseau, french philosopher and writer) |
| Jean-Jérôme
|
| Jean-Laurent
|
| Jean-Lou
|
| Jean-Louis | | (Jean-Louis Barrault, french actor and director)
|
| Jean-Luc
|
| Jean-Marc
|
| Jean-Marie
|
| Jean-Mathieu
|
| Jean-Maxime
|
| Jean-Michel
|
| Jean-Nicolas
|
| Jean-Nicolas-Arthur
|
| Jean-Noël
|
| Jean-Paul | | (Jean-Paul Sartre, french writer) |
| Jean-Philippe
|
| Jean-Pierre
|
| Jean-Raphael
|
| Jean-René
|
| Jean-Richard
|
| Jean-Samuel
|
| Jean-Sébastien
|
| Jean-Simon
|
| Jean-Sylvain
|
| Jeb
|
| Jed
|
| Jedediah
|
| Jedrzej
|
| Jef
|
| Jeff
|
| Jefferson | (perhaps from the surname)
|
| Jeffery
|
| Jeffrey
|
| Jefim
|
| Jegu
|
| Jelag | (shortform)
|
| Jeliu
|
| Jelven
|
| Jelvestr
|
| Jendrich
|
| Jendrick
|
| Jendrik
|
| Jen-Kan | (chinese)
|
| Jens | (most often chosen: German Democratic Republic [East-Germany] 1965)
|
| Jens-Arne
|
| Jens-Peter
|
| Jenssen
|
| Jens-Stefan
|
| Jen-Ta | (chinese)
|
| Jeorjios
|
| Jeppe
|
| Jerad
|
| Jere | (finnish)
|
| Jered | (scriptural)
|
| Jeremia | (scriptural)
|
| Jeremiah | (scriptural)
|
| Jeremias | (scriptural)
|
| Jeremy | (scriptural)
|
| Jermen
|
| Jernej | (slavian version of Bartholomaeus ?)
|
| Jeroen
|
| Jeroham | (scriptural)
|
| Jerom
|
| Jeroma
|
| Jerold
|
| Jerome
|
| Jeronim
|
| Jeronimo
|
| Jerry
|
| Jersey
|
| Jerzy
|
| Jes
|
| Jesaja | (scriptural)
|
| Jesajas | (scriptural, version)
|
| Jeschaja | (scriptural)
|
| Jesco
|
| Jesper
|
| Jesse
|
| Jessen
|
| Jessie
|
| Jesus | (scriptural)
|
| Jetur | (scriptural)
|
| Jevgeni
|
| Jevgenijus
|
| Jewgeni
|
| Jezekel
|
| Jezer | (scriptural)
|
| Jhong-Shun | (chinese)
|
| Ji | (chinese)
|
| Ji-An | (chinese)
|
| Jian-Cheng | (chinese)
|
| Jian-Gang | (chinese)
|
| Jian-Gun | (chinese)
|
| Jian-Guo | (chinese)
|
| Jian-Ying | (chinese)
|
| Jiao-Long | (chinese)
|
| Jiawu | (chinese)
|
| Jidlaf | (scriptural)
|
| Ji-E | (chinese)
|
| Jifeng | (chinese)
|
| Jikel
|
| Jilberz
|
| Jildaz
|
| Jili
|
| Jim
|
| Jimna | (scriptural)
|
| Jimoh
|
| Jin | (chinese)
|
| Jinan
|
| Jindrich
|
| Jindro | (short version of Jindrich, czech)
|
| Jin-Guo | (chinese)
|
| Jin-Song | (chinese)
|
| Jing | (chinese)
|
| Jing-Bo | (chinese)
|
| Jing-Quo | (chinese)
|
| Jing-Sheng | (chinese)
|
| Jing-Shuan | (chinese)
|
| Jing-Yu | (chinese)
|
| Jing-Zhong | (chinese)
|
| Jiong | (chinese)
|
| Jirair | (armenian)
|
| Jirayr | (armenian)
|
| Jiri | (czech, normalized version)
|
| Jiří | (czech)
|
| Jirka
|
| Jischwa | (scriptural)
|
| Jischwi | (scriptural)
|
| Jithu
|
| Jiu-Ling | (chinese)
|
| Joab | (scriptural)
|
| Joachim
|
| Joachim-Ernst
|
| Joachim-Felix
|
| Joakim
|
| Joanes
|
| Joannis
|
| Joao
|
| Joaquim
|
| Joaquin
|
| Job
|
| Jobig
|
| Jobst
|
| Jochem
|
| Jochen
|
| Jochen-Christoph
|
| Joe
|
| Joel
|
| Joep | (dutch) |
| Joevin
|
| Joey
|
| Joerg
|
| Joern
|
| Joffroi
|
| Johan | | (Johan Bojer, norse writer) |
| Johann
|
| Johannes
|
| John | | (John Cage, american composer)
|
| Johnathan | (scriptural, version)
|
| Johnathon | (scriptural, version)
|
| Johnnie
|
| Johnny
|
| Jo-Hsi | (chinese)
|
| Jojachin | (scriptural)
|
| Jojada | (scriptural)
|
| Joki
|
| Jokubas
|
| Jomar
|
| Jomo
|
| Jon
|
| Jona | (scriptural)
|
| Jonah
|
| Jonas | (scriptural)
|
| Jonasi
|
| Jonatan | (scriptural)
|
| Jonathan | (scriptural, version)
|
| Jonathon | (scriptural, version)
|
| Jong
|
| Jonko
|
| Jöns
|
| Jontscho
|
| Joonas | (finnish for Jonas?)
|
| Joong | (chinese)
|
| Joost
|
| Joramu
|
| Joran
|
| Jordan
|
| Jorden
|
| Jordi
|
| Jordon
|
| Jorg
|
| Jörg
|
| Jorge
|
| Jorgen
|
| Jörgen
|
| Jorgo |
| Jorgos
|
| Jörk
|
| Jorma
|
| Jorn
|
| Jörn
|
| Jos
|
| Joschobam | (scriptural)
|
| Jose
|
| José | (scriptural, spanish)
|
| Joseba |
| Jósef | (scriptural, polish)
|
| Josef | (scriptural)
|
| Joseph | (scriptural)
|
| Joshua | (scriptural)
|
| Josiah | (scriptural)
|
| Josias | (scriptural)
|
| Josip | (scriptural, see Josef)
|
| Josler
|
| Josk
|
| Josko
|
| Josse
|
| Josse
|
| Jossif | (scriptural, see Josef)
|
| Jost
|
| Josua | (scriptural)
|
| Josue | (scriptural)
|
| Joszef | (scriptural, see Josef)
|
| Jotakuuh
|
| Joto
|
| Jovan |
| Jovany
|
| Joy-Shan | (chinese)
|
| Joze
|
| Jozeb
|
| Jozef
|
| Jozuja
|
| Juan
|
| Ju-Ao | (chinese)
|
| Jubal | (scriptural)
|
| Jubin
|
| Jud
|
| Judoc
|
| Judog
|
| Juhani | (finnish, most often chosen: Finland 1999 (finish))
| Juhel
| | Juho | (finnish)
| | Juizas
| | Jul
| | Jules
| | Julian
| | Julianus
| | Julien
| | Julij | (slovenian version)
| | Julijan
| | Julio
| | Julius
| | Juliusz | (slavian)
| | Ju-Long | (chinese)
| | Juluan
| | Juma
| | Jumar
| | Jun | (chinese)
| | Junel
| | Junfeng | (chinese)
| | Junichiro | (japanese)
| | Junhai | (chinese)
| | Juozapas
| | Juozas
| | Juraj | (slovak, see Jiri)
| | Jure
| | Jurek
| | Jürg | (often used in Switzerland)
| | Jürgen
| | Jurgis
| | Juri
| | Jurij
| | Juris
| | Jürnjakob
| | Jurries
| | Jusepe
| | Jussi | (finnish)
| | Jussuf
| | Justice
| | Justin
| | Justinian
| | Justinianus | | (Justinianus, roman imperator) |
| Justinus
| | Justus
| | Justyn
| | Juul
| | Juwan
| | Ju-Yi | (chinese)
| | Ju-Zheng | (chinese)
| | Jyri
| |