| Karubiyin | Variant of Karub, meaning pure and innocent |
| Kasab | Variant of Kasab, meaning butcher or slaughterer |
| Kasceem | Variant of Kasim, meaning cutter or slayer |
| Kasem | Variant of Kasim, meaning cutter or slayer |
| Kaseym | Variant of Kasim, meaning cutter or slayer |
| Kashab | Variant of Kasab, meaning butcher or slaughterer |
| Kasham | Variant of Kasim, meaning cutter or slayer |
| Kashama | A name meaning one who is precious. |
| Kashem | Variant of Kasim, meaning cutter or slayer |
| Kashief | Variant of Kasim, meaning cutter or slayer |
| Kashiff | Variant of Kasim, meaning cutter or slayer |
| Kashifullah | Variant of Kasim, meaning cutter or slayer |
| Kasif | Pure, a name symbolizing spiritual cleanliness. |
| Kassem | Generous, a name reflecting a charitable nature. |
| Kassym | Generous, a variant of Kassem with a similar meaning. |
| Kasyaf | Pure, a name emphasizing spiritual clarity. |
| Kasym | Generous, a variant of Kassem with a similar meaning. |
| KatheKhan | Victorious Ruler, a name reflecting power and authority. |
| Katira | Pure, a name symbolizing spiritual cleanliness. |
| Kaunain | A name meaning the two universes. |
| Kautsar | Bounty, a name reflecting divine generosity. |
| Kawnain | Earth, a name reflecting a connection to the natural world. |
| Kawsar | Bounty, a name emphasizing divine abundance. |
| Kawser | Bounty, a variant of Kawsar with a similar meaning. |
| Kayad | Happy, a name reflecting joy and contentment. |
| Kayamuddin | Living with Faith, a name emphasizing spiritual devotion. |
| Kayat | Happy, a name reflecting joy and contentment. |
| Kayim | Happy, a variant of Kayat with a similar meaning. |
| Kayros | Happy, a name reflecting joy and contentment. |
| Kayven | Derived from Kayvan, meaning 'bringer of good fortune' or 'lucky one'. |
| Kazan | Turkish name meaning 'crown' or 'royal'. |
| Kazeen | Variant of Kazen, meaning 'strong' or 'powerful'. |
| Kazin | Derived from Kazim, meaning 'to purify' or 'to cleanse'. |
| Kazym | Kazakh name meaning 'strong' or 'brave warrior'. |
| Kebriya | Derived from Kibriyah, meaning 'exalted' or 'noble'. |
| Kedir | Arabic name meaning 'generous' or 'magnanimous'. |
| Kefaitul | Derived from Kefait, meaning 'one who is obedient'. |
| Keid | Variant of Kayid, meaning 'generous' or 'magnanimous'. |
| Kendahl | Derived from Kendal, meaning 'valley' or 'beautiful valley'. |
| Keraja | Derived from Kerajaan, meaning 'kingdom' or 'royal'. |