| Name | Group | Language of Origin | Languages of Use | Meaning/Translation or Related Words | US 2021 |
|---|
| Jamari | Jamari | Unknown | English | | #576 |
| Jamarion | Jamarion | Unknown | English | | |
| Jameelah | Jamil/Jamila | Arabic | English | the beautiful, the handsome | |
| Jamel | Jamil/Jamila | Arabic | English | the beautiful, the handsome | |
| James | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | #5 |
| Jameson | Jameson | English | English | son of James | #80 |
| Jami | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jamie | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | #697 |
| Jamie | Jacob/Jacqueline/Jakoba | Hebrew | English, Scottish | Yahweh may protect; holder of the heel; supplanter | #624 |
| Jamilia | Jamil/Jamila | Arabic | English | the beautiful, the handsome | |
| Jamir | Jamir | Unknown | English | | #576 |
| Jamison | Jameson | English | English | son of James | #522 |
| Jamiya | Jamya | Unknown | English | | |
| Jamya | Jamya | Unknown | English | | |
| Janae | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janay | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Jane | John/Johanna | Hebrew | English | Yahweh is gracious | #265 |
| Janel | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janell | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janella | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janelle | John/Johanna | Hebrew | English | Yahweh is gracious | #664 |
| Janessa | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janet | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janette | John/Johanna | Hebrew | German, English | Yahweh is gracious | |
| Janiah | Janiah | Unknown | English | | |
| Janice | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janie | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janis | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janita | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janiya | Janiya | Unknown | English | | |
| Janiyah | Janiya | Unknown | English | | #747 |
| Jankin | John/Johanna | Hebrew | English | Yahweh is gracious | |
| Janus | Janus | Latin | German, English | archway | |
| Jaquan | Jaquan | Unknown | English | | |
| Jaquelin | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jaquez | Jaquez | Unknown | English | | |
| Jared | Jared | Hebrew | English | descent | #394 |
| Jaren | Jaron | Unknown | English | | |
| Jaret | Jared | Hebrew | English | descent | |
| Jareth | Jareth | English | English | | |
| Jarett | Jareth | English | English | | |
| Jarina | Jarina | Unknown | German, English | | |
| Jarine | Jarina | Unknown | German, English | | |
| Jarod | Jared | Hebrew | English | descent | |
| Jarom | Jarom | Hebrew | English | | |
| Jaron | Jaron | Unknown | English | | |
| Jarred | Gerard/Gerharde | Old High German | English | Words: spear / brave, hardy | |
| Jarred | Jared | Hebrew | English | descent | |
| Jarrett | Gerard/Gerharde | Old High German | English | Words: spear / brave, hardy | |
| Jarrod | Jared | Hebrew | English | descent | |
| Jarvis | Jarvis | English | English | | |
| Jase | Jason | Old Greek | English | Words: heal | #495 |
| Jasiah | Josias | Hebrew | English | Yahweh supports | #500 |
| Jaslene | Jaslene | Unknown | English | | |
| Jaslyn | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jasmine | Jasmin/Jasmine | Old Persian | French, English | jasmine | #170 |
| Jasmyn | Jasmin/Jasmine | Old Persian | English | jasmine | |
| Jasmyne | Jasmin/Jasmine | Old Persian | English | jasmine | |
| Jason | Jason | Old Greek | English | Words: heal | #130 |
| Jasper | Jasper | Old Persian | German, English, Dutch, Low German | treasurer | #128 |
| Javan | Javan | Hebrew | English | Greece | |
| Javen | Javan | Hebrew | English | Greece | |
| Javion | Javion | Unknown | English | | |
| Javon | Javan | Hebrew | English | Greece | |
| Javonte | Javonte | Unknown | English | | |
| Jax | John/Johanna | Hebrew | English | Yahweh is gracious | #243 |
| Jaxen | Jackson | English | English | son of Jack | |
| Jaxon | Jackson | English | English | son of Jack | #55 |
| Jaxson | Jackson | English | English | son of Jack | #101 |
| Jaxton | Jackton | Unknown | English | | #456 |
| Jaxtyn | Jackton | Unknown | English | | #930 |
| Jaxx | John/Johanna | Hebrew | English | Yahweh is gracious | #918 |
| Jaxxon | Jackson | English | English | son of Jack | #664 |
| Jay | Jay | English | English, Tagalog | | #377 |
| Jayce | Jason | Old Greek | English | Words: heal | #158 |
| Jaycee | Jacey | English | English | | #897 |
| Jayceon | Jason | Old Greek | English | Words: heal | #452 |
| Jaycie | Jacey | English | English | | |
| Jaycob | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jayda | Jade/Jade | Spanish | English | jade | #671 |
| Jaydan | Jadon/Jadon | Hebrew | English | thankful | |
| Jayde | Jade/Jade | Spanish | English | jade | |
| Jayden | Jadon/Jadon | Hebrew | English | thankful | #41 |
| Jayden | Jadon/Jadon | Hebrew | English | thankful | |
| Jaydin | Jadon/Jadon | Hebrew | English | thankful | |
| Jaydon | Jadon/Jadon | Hebrew | English | thankful | |
| Jayla | Jayla | English | English | | #313 |
| Jaylah | Jayla | English | English | | #783 |
| Jaylan | Jalen/Jalen | English | English | | |
| Jaylani | Jaylani | Unknown | English | | #795 |
| Jaylee | Jaylee | English | English | | #977 |
| Jayleen | Jalen/Jalen | English | English | | #563 |
| Jaylen | Jalen/Jalen | English | English | | #318 |
| Jaylen | Jalen/Jalen | English | English | | |
| Jaylene | Jalen/Jalen | English | English | | #972 |
| Jaylin | Jalen/Jalen | English | English | | |
| Jaylin | Jalen/Jalen | English | English | | |
| Jaylon | Jalen/Jalen | English | English | | |
| Jaylyn | Jalen/Jalen | English | English | | |
| Jaylynn | Jaylynn | Unknown | English | | |
