Uit Oud Engels.
Jean (Engelse)
Jan (Nederlandse, Scandinavische, Slavische, Poolse)
Jamari
Jente (Nederlandse)
Jalyn (Engelse)
Janiel
Jo (Engelse)
Yentl (Joodse)
Yenthe (Nederlandse)
Jani (Finse, Hongaarse)
Yente (Joodse)
Jamaine
Jalynn (Engelse)
Jenthe (Nederlandse)
Jonne (Nederlandse)
Johnell
Joanny
Jamis
Joany
Yentel
Jann, Joana, Joan, Joane, Joeann, Joanne, Joyann
Deann, Diann, Jovanne, Jovanna, Jovana, Ioanna, Ioana, Jan, Janne, Janna, Jana, Janny, Jane, Juana, Joni, Johnna, Johanna, Jeanne, Jean, Jany, Jeanna, Jeane, Jeana, Jenn, Jiana, Jianna, Josanne, Josanna, Jolynn, Jolyn, Jolana, Jone, Joannue, Joanie, Joean