| Name | Group | Language of Origin | Languages of Use | Meaning/Translation or Related Words | US 2021 |
| Jacey | Jacey | English | English | | |
| Jacinda | Hyacinth/Hyacinth | Old Greek | English | | |
| Jacinta | Hyacinth/Hyacinth | Old Greek | Portuguese, Spanish | | |
| Jackeline | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jackie | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jacklyn | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jacky | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jaclyn | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jacqueline | Jacob/Jacqueline/Jakoba | Hebrew | French | Yahweh may protect; holder of the heel; supplanter | #472 |
| Jacquelyn | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jada | Jade/Jade | Spanish | English | jade | #683 |
| Jade | Jade/Jade | Spanish | English | jade | #91 |
| Jaden | Jadon/Jadon | Hebrew | English | thankful | |
| Jadwiga | Hedwig | Old High German | Polish | Words: fight, battle / fight, battle, war | |
| Jadyn | Jadon/Jadon | Hebrew | English | thankful | |
| Jaeda | Jade/Jade | Spanish | English | jade | |
| Jael | Jael/Jael | Hebrew | German | mountain goat | |
| Jaël | Jael/Jael | Hebrew | French | mountain goat | |
| Jaelle | Jael/Jael | Hebrew | English | mountain goat | |
| Jaëlle | Jael/Jael | Hebrew | French | mountain goat | |
| Jaelyn | Jaelyn | Unknown | English | | |
| Jaelynn | Jaelyn | Unknown | English | | |
| Jagoda | Jagoda | Polish | Polish | berry | |
| Jahel | Jael/Jael | Hebrew | English | mountain goat | |
| Jaida | Jade/Jade | Spanish | English | jade | |
| Jaiden | Jadon/Jadon | Hebrew | English | thankful | |
| Jaidyn | Jadon/Jadon | Hebrew | English | thankful | |
| Jailene | Jaelyn | Unknown | English | | |
| Jailyn | Jalen/Jalen | English | English | | |
| Jaime | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jaimie | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jakayla | Jakayla | English | English | | |
| Jakoba | Jacob/Jacqueline/Jakoba | Hebrew | German | Yahweh may protect; holder of the heel; supplanter | |
| Jakobea | Jacob/Jacqueline/Jakoba | Hebrew | German | Yahweh may protect; holder of the heel; supplanter | |
| Jakobine | Jacob/Jacqueline/Jakoba | Hebrew | German | Yahweh may protect; holder of the heel; supplanter | |
| Jale | Jale | Persian | Turkish, Persian | dew, dew-drop | |
| Jalen | Jalen/Jalen | English | English | | |
| Jalisa | Jalisa | Unknown | English | | |
| Jaliyah | Jaliyah | Unknown | English | | #584 |
| Jalyn | Jalen/Jalen | English | English | | |
| Jalynn | Jalen/Jalen | English | English | | |
| Jamal | Jamal/Jamal | Arabic | Arabic | beauty | |
| Jameelah | Jamil/Jamila | Arabic | English | the beautiful, the handsome | |
| 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 |
| Jamila | Jamil/Jamila | Arabic | Arabic, Swahili | the beautiful, the handsome | |
| Jamilia | Jamil/Jamila | Arabic | English | the beautiful, the handsome | |
| Jamiya | Jamya | Unknown | English | | |
| Jamya | Jamya | Unknown | English | | |
| Jana | John/Johanna | Hebrew | German, Czech | Yahweh is gracious | |
| 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 | |
| Janin | John/Johanna | Hebrew | German, Polish | Yahweh is gracious | |
| Janina | John/Johanna | Hebrew | German, Polish | Yahweh is gracious | |
| Janine | John/Johanna | Hebrew | German, French | Yahweh is gracious | |
| Janira | Janira | Unknown | Portuguese, Spanish | | |
| 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 |
| Janka | John/Johanna | Hebrew | Hungarian | Yahweh is gracious | |
| Janka | John/Johanna | Hebrew | Polish | Yahweh is gracious | |
| Janna | John/Johanna | Hebrew | German | Yahweh is gracious | |
| Janne | John/Johanna | Hebrew | German, Scandinavian | Yahweh is gracious | |
| Jannine | John/Johanna | Hebrew | German, French | Yahweh is gracious | |
| Jantje | John/Johanna | Hebrew | German, Frisian, Low German | Yahweh is gracious | |
| Janvi | Janvi | Unknown | Indian | | |
| Jaquelin | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jaqueline | Jacob/Jacqueline/Jakoba | Hebrew | French | Yahweh may protect; holder of the heel; supplanter | |
| Jara | Jara | Unknown | Serbo-Croatian | maybe spring | |
| Jarina | Jarina | Unknown | German, English | | |
| Jarine | Jarina | Unknown | German, English | | |
| Jarmila | Jarmil/Jarmila | Czech | German, Czech | Words: strong / dear | |
| Jaroslava | Jaroslav/Jaroslava | Old Slavic | Czech | Words: fame, glory, Slav | |
| Jaslene | Jaslene | Unknown | English | | |
| Jaslyn | Jacob/Jacqueline/Jakoba | Hebrew | English | Yahweh may protect; holder of the heel; supplanter | |
| Jasmijn | Jasmin/Jasmine | Old Persian | Dutch | jasmine | |
| Jasmin | Jasmin/Jasmine | Old Persian | German | jasmine | |
| Jasmina | Jasmin/Jasmine | Old Persian | German, Slavic | jasmine | |
| Jasmine | Jasmin/Jasmine | Old Persian | French, English | jasmine | #170 |
| Jasminka | Jasmin/Jasmine | Old Persian | Slavic | jasmine | |
| Jasmyn | Jasmin/Jasmine | Old Persian | English | jasmine | |
| Jasmyne | Jasmin/Jasmine | Old Persian | English | jasmine | |
| Jasna | Jasna | Polish | Slavic, Polish | bright | |
| Javiera | Xavier/Xaveria | Basque | Spanish | Words: house / new | |
| Jaycee | Jacey | English | English | | #897 |
| Jaycie | Jacey | English | English | | |
| Jayda | Jade/Jade | Spanish | English | jade | #671 |
| Jayde | Jade/Jade | Spanish | English | jade | |