| Jonathan | Man | Hebrew Names |
| Jonathon | Man | Hebrew Names |
| Jorah | Unisex | Hebrew Names |
| Jordan | Unisex | Hebrew Names |
| Jordana | Woman | Hebrew Names |
| Jordy | Unisex | Hebrew Names |
| Joseph | Man | Hebrew Names |
| Joshua | Man | Hebrew Names |
| Josiah | Man | Hebrew Names |
| Jotham | Man | Hebrew Names |
| Jubal | Man | Hebrew Names |
| Jubilee | Woman | Hebrew Names |
| Juda | Woman | Hebrew Names |
| Judah | Man | Hebrew Names |
| Judith | Woman | Hebrew Names |