Jaak	Jaan	Jaap
Jaber	Jabir	Jack
Jacky	Jacob	Jacques
Jad	Jade	Jaden
Jael	Jafar	Jago
Jaiden	Jaimie	Jaimy
Jakke	Jakob	Jakov
Jakub	Jalal	Jaldert
Jamal	James	Jamie
Jamy	Jan	Jan-Willem
Jani	Janis	Jannes
Jano	Jappe	Jared
Jari	Jarne	Jarno
Jaro	Jarod	Jaron
Jarre	Jarvis	Jary
Jasin	Jason	Jasper
Jassim	Jatse	Jawad
Jay	Jay-Jay	Jayden
Jayson	Jean	Jean-Baptiste
Jean-Charles	Jean-Claude	Jean-Jacques
Jean-Marie	Jean-Philippe	Jean-Pierre
Jecheskel	Jef	Jeff
Jefferson	Jeffrey	Jelco
Jelle	Jelmer	Jelte
Jenne	Jeno	Jens
Jenson	Jente	Jentel
Jenten	Jenthe	Jentl
Jento	Jenz	Jeppe
Jeremi	Jérémiah	Jeremiah
Jeremie	Jérémie	Jeremy
Jérémy	Jerke	Jerko
Jeroen	Jerom	Jerome
Jerôme	Jérome	Jérôme
Jeroom	Jerre	Jesper
Jess	Jesse	Jessy
Jethro	Jetmir	Jetse
Jetze	Jhon	Jia
Jibbe	Jibrail	Jibril
Jidse	Jihad	Jilan
Jill	Jim	Jimmy
Jiri	Jiro	Jitse
Jo	Joachim	Joackim
Joakim	Joan	Joao
Joaquim	Joaquin	Job
Jobbe	Jochem	Jochen
Joé	Joe	Joel
Joël	Joep	Joeri
Joey	Joffrey	Johan
Johannes	John	Johnny
Jokke	Jolan	Jolian
Jon	Jona	Jonah
Jonas	Jonathan	Joni
Jools	Joos	Joost
Jop	Joppe	Joram
Joran	Jorbe	Jorben
Jord	Jordan	Jorden
Jordi	Jordy	Jore
Joren	Jorg	Jorge
Jorgen	Jorgo	Jorick
Jorik	Joris	Jorit
Jorn	Jorne	Jorre
Jorrit	Jort	Jos
José	Josef	Joseph
Joshua	Josias	Josse
Josselin	Jossi	Josué
Jotte	Joulian	Joy
Jozef	Jozua	Juan
Juanito	Jude	Jul
Julen	Jules	Julián
Julian	Juliann	Julianno
Juliano	Julien	Julio
Julius	Jullian	Jullyan
Julot	Jun	Junior
Juno	Junot	Jurian
Jurre	Justen	Justice
Justin	Juul