| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 781 | Kaly | Greek | Rosebud. | F | |
| 782 | Kalyca | Greek | Rosebud. | F | |
| 783 | Kandake | Greek | Glittering. | F | |
| 784 | Kara | Greek | Pure. | F | |
| 785 | Karen | Greek | Pure. | F | |
| 786 | Karena | Greek | Pure. | F | |
| 787 | Karessa | Greek | Very dear. | F | |
| 788 | Karin | Greek | Pure. | F | |
| 789 | Karina | Greek | Variant of Katherine. Pure. | F | |
| 790 | Karis | Greek | Grace. Phonetic variant of Charis. | F | |
| 791 | Karisa | Greek | Very dear. | F | |
| 792 | Karissa | Greek | Very dear. | F | |
| 793 | Kasaundra | Greek | Variant of Kassandra. Unheeded prophetess. | F | |
| 794 | Kasen | Greek | Pure. | F | |
| 795 | Kasia | Greek | Pure. | F | |
| 796 | Kasienka | Greek | Pure. | F | |
| 797 | Kasin | Greek | Pure. | F | |
| 798 | Kaska | Greek | Pure. | F | |
| 799 | Kasma | Greek | Universal. | F | |
| 800 | Kasmo | Greek | Universal. | F | |