This is a list of the most common female names starting with the letter J, based on people currently estimated to be alive in the United States as of 2023.
| Name | People | Average Age |
|---|---|---|
| Jennifer | 1,400,040 | 43.4 |
| Jessica | 1,020,590 | 35.0 |
| Julie | 457,535 | 51.8 |
| Janet | 375,078 | 65.5 |
| Jacqueline | 342,031 | 48.7 |
| Julia | 312,284 | 36.3 |
| Judith | 302,252 | 69.6 |
| Joyce | 291,362 | 69.5 |
| Janice | 281,407 | 67.2 |
| Judy | 272,721 | 69.0 |
| Jamie | 256,919 | 40.5 |
| Jasmine | 251,840 | 24.2 |
| Joan | 237,169 | 71.5 |
| Jane | 211,170 | 61.2 |
| Jean | 190,134 | 67.4 |
| Jill | 185,488 | 54.5 |
| Jenna | 145,050 | 26.5 |
| Joanne | 140,334 | 65.7 |
| Jordan | 132,711 | 23.6 |
| Jo | 118,107 | 68.9 |
| Josephine | 115,495 | 40.8 |
| Jocelyn | 108,015 | 22.6 |
| Joy | 106,378 | 50.2 |
| Joann | 101,626 | 65.9 |
| Joanna | 97,221 | 35.4 |
| Jade | 96,554 | 18.4 |
| Jeanette | 93,522 | 59.8 |
| Jeanne | 89,885 | 65.9 |
| Juanita | 89,092 | 63.9 |
| Jillian | 81,303 | 27.7 |
| Jenny | 80,949 | 43.7 |
| June | 80,172 | 56.1 |
| Jodi | 74,324 | 49.6 |
| Jackie | 70,070 | 59.5 |
| Jacquelyn | 68,207 | 49.3 |
| Jada | 66,187 | 19.7 |
| Juliana | 62,146 | 19.8 |
| Jordyn | 59,852 | 15.0 |
| Jessie | 59,485 | 46.4 |
| Janelle | 52,597 | 35.0 |
| Josie | 50,865 | 23.3 |
| Jody | 50,182 | 52.7 |
| Julianna | 49,100 | 18.5 |
| Jaime | 48,187 | 36.6 |
| Jaclyn | 47,858 | 35.1 |
| Jayla | 44,702 | 14.0 |
| Jasmin | 44,081 | 24.4 |
| Jan | 43,468 | 61.5 |
| Jazmin | 43,069 | 20.6 |
| Janie | 42,524 | 58.5 |
| Jana | 41,917 | 46.5 |
| Johanna | 40,802 | 35.1 |
| Jennie | 37,624 | 55.2 |
| Jazmine | 37,418 | 20.5 |
| Janis | 34,430 | 67.4 |
| Jeannette | 34,214 | 60.7 |
| Justine | 32,353 | 36.4 |
| Juliet | 32,300 | 21.0 |
| Jolene | 31,652 | 40.0 |
| Juliette | 31,465 | 17.3 |
| Janine | 29,956 | 52.3 |
| Jeannie | 29,394 | 57.5 |
| Julianne | 27,429 | 38.2 |
| Joni | 25,658 | 52.9 |
| Julissa | 25,119 | 19.6 |
| Jodie | 24,856 | 48.3 |
| Jenifer | 24,147 | 42.0 |
| Janette | 24,119 | 52.3 |
| Jayden | 21,722 | 11.7 |
| Jayne | 21,601 | 58.0 |
| Jayda | 20,682 | 14.5 |
| Jami | 20,435 | 43.2 |
| Jeanine | 19,909 | 54.9 |
| Jewel | 19,463 | 42.6 |
| Jeri | 19,189 | 57.7 |
| Johnnie | 19,180 | 62.0 |
| Journey | 18,999 | 9.0 |
| Justice | 18,216 | 16.9 |
| Joselyn | 17,629 | 18.0 |
| Janae | 17,432 | 25.2 |
| Jeannine | 16,815 | 60.2 |
| Juniper | 16,684 | 4.9 |
| Jazlyn | 16,289 | 12.4 |
| Jimena | 15,842 | 11.3 |
| Journee | 15,418 | 5.8 |
| Jacklyn | 15,140 | 37.2 |
| Joelle | 15,048 | 27.5 |
| Jaqueline | 14,918 | 24.8 |
| Janna | 14,656 | 42.7 |
| James | 14,359 | 52.7 |
| Janessa | 14,276 | 20.4 |
| Jaelyn | 13,856 | 14.4 |
| Janell | 13,695 | 45.7 |
| Jayme | 13,487 | 36.9 |
| Jaden | 13,414 | 15.6 |
| Juana | 13,410 | 38.8 |
| Jerri | 13,369 | 56.6 |
| Jolie | 13,261 | 21.1 |
| Janiyah | 12,861 | 11.7 |
| Jeanie | 12,699 | 59.1 |