| Name | Herkunft / Bedeutung |
| Jacinda | |
| Jacinta | |
| Jacolina | |
| Jacqueline | |
| Jamie | |
| Jamiely | |
| Jamina | |
| Janet / Janette | |
| Janice | |
| Janine / Janina | |
| Jaquinda | |
| Jaquinta | |
| Jasna | |
| Jayla | |
| Jayna | |
| Jelena | |
| Jenna | |
| Joana | |
| Joanne | |
| Jocelyne | |
| Joelle | |
| Johanna | |
| Jolanda | |
| Jolena | |
| Jolien | |
| Jolina | |
| Joline / Joeline | |
| Jolyn | |
| Jonna | |
| Jorina | |
| Joseline | |
| Josephine / Josefine | |
| Josiana | |
| Josina | |
| Jovanna | |
| Judith | |
| Judy | |
| Julia | |
| Julie | |
| Juliet / Juliette |