| SNo | Name | Meaning | Gender |
|---|---|---|---|
| 4651 | Karnam | Famed | Boy |
| 4652 | Karnapriya | Sweet to the ears | Girl |
| 4653 | Karnik | Judge | Boy |
| 4654 | Karpagam | Girl | |
| 4655 | Karpoor | Camphor | Boy |
| 4656 | Kartar | Lord of creation, A master | Boy |
| 4657 | Kartheepan | Boy | |
| 4658 | Karthi | Girl | |
| 4659 | Karthick | Boy | |
| 4660 | Karthigeyan | Boy | |
| 4661 | Karthik | A variant of Karthikeya - Hindu god of war; | Boy |
| 4662 | Karthika | Name of the Star | Girl |
| 4663 | Karthikeya | Another name of Lord Murugan, the Hindu god of war; | Boy |
| 4664 | Karthikeyan | Boy | |
| 4665 | Kartik | A Hindu month | Boy |
| 4666 | Kartikeya | Elder son of Lord Shiva | Boy |
| 4667 | Kartikeyan | Elder son of Lord Shiva | Boy |
| 4668 | Karuka | Heavenly piece of art | Girl |
| 4669 | Karun | This traditional Sanskrit word means 'compassion', 'mercy', 'tenderness' and 'gentleness'. The name also refers to 'Supreme Being'. | Boy |
| 4670 | Karuna | Mercy, Compassion | Girl |
| 4671 | Karunaanidhi | Sea of compassion | Boy |
| 4672 | Karunainathan | Boy | |
| 4673 | Karunakar | Merciful | Boy |
| 4674 | Karunakaran | Boy | |
| 4675 | Karunamay | Surrounded by light, Merciful | Boy |
| 4676 | Karunamaya | Full of compassion | Boy |
| 4677 | Karunamayee | Full of pity for others | Girl |
| 4678 | Karunamayi | Merciful | Girl |
| 4679 | Karunashankar | Merciful | Boy |
| 4680 | Karunesh | Lord of mercy | Boy |
| 4681 | Karunya | Compassion | Boy |
| 4682 | Karuppasamy | Boy | |
| 4683 | Karuppusamy | Boy | |
| 4684 | Karuvalan | Boy | |
| 4685 | Karuveanthan | Boy | |
| 4686 | Karvannan | Boy | |
| 4687 | Kaschith | The sun | Boy |
| 4688 | Kashi | The holy city | Boy |
| 4689 | Kashika | Shiney | Girl |
| 4690 | Kashinath | Lord Shiva | Boy |
| 4691 | Kashiprasad | Blessed by Lord Shiva | Boy |
| 4692 | Kashmira | From Kashmir | Girl |
| 4693 | Kashvi | A shining man | Boy |
| 4694 | Kashyap | Name of a sage | Boy |
| 4695 | Kashyapi | Earth | Girl |
| 4696 | Kasi | From he holy ciy, Shining, Leaving, Seer | Unisex |
| 4697 | Kasinathan | Boy | |
| 4698 | Kasish | Lord shiva | Boy |
| 4699 | Kasthuri | Girl | |
| 4700 | Kasturi | Musk | Girl |