| Name | Meaning | Gender | Origin |
| Giovanna | Feminine Form Of Giovanni (Gift From God) | Female | Italian |
| Jo | Abbreviation Of Names Like Joanna And Josephine. Also Used As A Prefix In Compound Names Like Jobeth And Jolisa. | Female | English |
| Joanna | Gift From God | Female | Hebrew |
| Johannah | Variant Of Joan | Female | German |
| Johanne | Legend Name JOLGEIR | Male | English |
| Jonni | Modern Feminine Of John And Jon. | Female | English |
| Jonnie | Variant Of John Or Abbreviation Of Jonathan Jehovah Has Been Gracious: Has Shown Favor. | Male | French |
| Jovanna | Feminine Of Jovian Derived From Jove Who Was The Roman Mythological Jupiter And Father Of The Sky. | Female | Spanish |