| Jaylaa | A name meaning triumphant. |
| Jaylenn | A peaceful, victorious one. |
| Jazan | A place name in Saudi Arabia. |
| Jazbia | One who possesses attraction. |
| Jedida | Friend; Beloved |
| Jeeda | Cruse With A Beautiful Neck |
| Jeelaan | Jeelaan is a variant of the name Jelani, meaning 'exalted' or 'magnificent' in Swahili. |
| Jeenifer | One who is fair; a beautiful girl |
| Jeffrin | Combination of Jeff, a shortened form of Jeffrey, and Rin, a suffix suggesting a connection to the sea. |
| Jenniferr | One who is fair; a beautiful girl |
| Jennigje | God is merciful |
| Jennnifer | One who is fair; a beautiful girl |
| Jepal | Jepal is a variant of the name Jeptha, meaning 'God will increase' or 'God will enlarge'. |
| Jerri | A ruler with a spear in hand. |
| Jessimine | A fragrant flowering vine plant. |
| Jeweliana | A precious and valuable gemstone. |
| Jewliett | A youthful and lovely maiden. |
| Jia Li | Good and beautiful |
| Jiang Li | A beautiful river. |
| Jimenna | One who hears and obeys God. |
| Jitali | Jitali is a Sanskrit name meaning 'victory' or 'triumph', often associated with feminine energy and strength. |
| Jitka | A woman from the Bohemian land. |
| Joanah | God is gracious |
| Joasia | God is merciful |
| Jocea | A joyful and happy individual. |
| Jocellyn | From the tribe of gauts / one who is cheerful; happy |
| Jocelynne | A member of the Goth tribe. |
| Jodene | A woman who is praised by God. |
| Joeane | God is gracious |
| Johanneke | God is merciful |
| Joisse | A variant of Joyce meaning joyful. |
| Jolana | A name of Slavic origin meaning violet. |
| Jolette | One who is youthful; daughter of the sky |
| Jonatha | A variant of Jonathan meaning God gave. |
| Jonnah | A name meaning a gift from the heavens. |
| Joo | A Korean name meaning jewel or precious. |
| Jordann | Of the down-flowing river; in the bible; the river where jesus was baptized |
| Joslynn | A member of the Gothic Goth tribe. |
| Jossie | A diminutive of Josephine or Jo. |
| Josslynn | A variation of the name Jocelyn. |