| Name | Meaning | Gender | Origin |
|---|
| Jama | | Unisex | Hebrew |
| Jamee | supplanter, one who replaces | Unisex | |
| Jarrett | Irish variation of Gerard, spear strength | Male | English |
| Jasmine | Flower
| Female | Persian |
| Jason | the Lord is salvation | Male | Hebrew |
| Jean | God is gracious | Male | |
| Jeffrey | pledge of peace | Male | Spelling |
| Jemima | dove | Female | Hebrew |
| Jennie | English, God's gracious gift | Female | English |
| Jenny | Diminutive of Jane and Jennifer.
| Female | English |
| Jenny | Diminutive of Jane and Jennifer.
| Female | English |
| Jeremy | God will uplift, appointed by God | Male | English |
| Jesse | wealthy | Male | Hebrew |
| Jessica | God's grace | Female | Hebrew |
| Jethro | excellence | Male | Hebrew |
| Jetta | jet | Female | English |
| Jewel | Jewel
| Female | Word |
| Jezebel | follower of idols | Female | Hebrew |
| Joaquina | God shall establish
| Female | Spanish |
| Job | The Persecuted | Male | Hebrew |
| Jodie | From Judith - Admired and praised | Unisex | |
| Joe | Abbreviation of Joseph.
| Male | English |
| Joe | Abbreviation of Joseph.
| Male | English |
| Joelle | Jehovah is God
| Female | |
| Johnnie | Modern feminine of John and Jon.
| Male | English |