BoysGirls
| Rank | Name | Births |
|---|---|---|
| 4501 | 4501Jilani | 4 |
| 4502 | 4502Joanes | 4 |
| 4503 | 4503Joanny | 4 |
| 4504 | 4504Joany | 4 |
| 4505 | 4505Job | 4 |
| 4506 | 4506Johnson | 4 |
| 4507 | 4507Jolhan | 4 |
| 4508 | 4508Jonass | 4 |
| 4509 | 4509Jonayd | 4 |
| 4510 | 4510Joschua | 4 |
| 4511 | 4511Joseph-Marie | 4 |
| 4512 | 4512Josiah | 4 |
| 4513 | 4513Josua | 4 |
| 4514 | 4514Joude | 4 |
| 4515 | 4515Jouneïd | 4 |
| 4516 | 4516Kaiis | 4 |
| 4517 | 4517Kaïsse | 4 |
| 4518 | 4518Kalan | 4 |
| 4519 | 4519Kalyl | 4 |
| 4520 | 4520Kalyss | 4 |
| 4521 | 4521Kamille | 4 |
| 4522 | 4522Kandioura | 4 |
| 4523 | 4523Kaon | 4 |
| 4524 | 4524Karamo | 4 |
| 4525 | 4525Karyl | 4 |
| 4526 | 4526Kassam | 4 |
| 4527 | 4527Kayl | 4 |
| 4528 | 4528Kaylone | 4 |
| 4529 | 4529Kaylonn | 4 |
| 4530 | 4530Kayssan | 4 |
| 4531 | 4531Kazim | 4 |
| 4532 | 4532Kéan | 4 |
| 4533 | 4533Keith | 4 |
| 4534 | 4534Kelim | 4 |
| 4535 | 4535Kellen | 4 |
| 4536 | 4536Kelyam | 4 |
| 4537 | 4537Kenann | 4 |
| 4538 | 4538Kendall | 4 |
| 4539 | 4539Kenneth | 4 |
| 4540 | 4540Kenz | 4 |
| 4541 | 4541Kenzyo | 4 |
| 4542 | 4542Kertis | 4 |
| 4543 | 4543Kessy | 4 |
| 4544 | 4544Kevann | 4 |
| 4545 | 4545Kewenn | 4 |
| 4546 | 4546Keyann | 4 |
| 4547 | 4547Keylane | 4 |
| 4548 | 4548Keylio | 4 |
| 4549 | 4549Keyllan | 4 |
| 4550 | 4550Keysson | 4 |
| 4551 | 4551Khaïss | 4 |
| 4552 | 4552Khays | 4 |
| 4553 | 4553Khelyan | 4 |
| 4554 | 4554Kheylan | 4 |
| 4555 | 4555Killiam | 4 |
| 4556 | 4556Kilyane | 4 |
| 4557 | 4557Kimani | 4 |
| 4558 | 4558Kinay | 4 |
| 4559 | 4559Kirua | 4 |
| 4560 | 4560Kishan | 4 |
| 4561 | 4561Kiyane | 4 |
| 4562 | 4562Klay | 4 |
| 4563 | 4563Koby | 4 |
| 4564 | 4564Kolya | 4 |
| 4565 | 4565Korentin | 4 |
| 4566 | 4566Kouadio | 4 |
| 4567 | 4567Kylann | 4 |
| 4568 | 4568Kyliano | 4 |
| 4569 | 4569Kymaël | 4 |
| 4570 | 4570Kymany | 4 |
| 4571 | 4571Kynaël | 4 |
| 4572 | 4572Kyo | 4 |
| 4573 | 4573Kyrie | 4 |
| 4574 | 4574Kyslon | 4 |
| 4575 | 4575Lambert | 4 |
| 4576 | 4576Laouni | 4 |
| 4577 | 4577Laslo | 4 |
| 4578 | 4578Lawrence | 4 |
| 4579 | 4579Laye | 4 |
| 4580 | 4580Layin | 4 |
| 4581 | 4581Layone | 4 |
| 4582 | 4582Léan | 4 |
| 4583 | 4583Leeyann | 4 |
| 4584 | 4584Lehny | 4 |
| 4585 | 4585Lenys | 4 |
| 4586 | 4586Leven | 4 |
| 4587 | 4587Levis | 4 |
| 4588 | 4588Leyden | 4 |
| 4589 | 4589Leyvin | 4 |
| 4590 | 4590Lézio | 4 |
| 4591 | 4591Lhéo | 4 |
| 4592 | 4592Liel | 4 |
| 4593 | 4593Lienzo | 4 |
| 4594 | 4594Liméo | 4 |
| 4595 | 4595Livian | 4 |
| 4596 | 4596Lluis | 4 |
| 4597 | 4597Lokmane | 4 |
| 4598 | 4598London | 4 |
| 4599 | 4599Loqmane | 4 |
| 4600 | 4600Loran | 4 |
Source: INSEE, Fichier des prénoms. Used under the Licence Ouverte (Etalab). Coverage: Names given at least 20 times (1900 to 1945) or 20 times overall since 1946, and at least 3 times in a year; rarer names are grouped by INSEE and left out.