| Khunais | A small or hidden entity. |
| Khuraam | One who is joyful and happy. |
| Khuwailid | Immortal or everlasting one. |
| Kifl | A portion or a share of life. |
| Kinan | A protective cover or veil. |
| Kini | A small or little treasure. |
| Kiraam | Noble and generous in nature. |
| Kuraiman | One who is very generous. |
| Kurshid | Blessed, Fortunate |
| Kyder | A strong and powerful leader. |
| Kymani | Leader, Strength, Power |
| Kabin | Derived from Cabin, meaning 'small house' or 'hut' |
| KaDarius | Derived from Cadarius, meaning 'from the sea' |
| Kadema | A name meaning a divine judgment. |
| Kalev | A Devotion to God |
| Kalon | Derived from Kalon, meaning 'beauty' or 'lovely' |
| Kamall | A name meaning lotus or perfection. |
| Kamie | A name meaning a helper or follower. |
| Kase | Descendant of Cathasaigh |
| Kason | Son of the Marsh Dweller |
| Kastriot | Derived from Castriot, meaning 'from the castle' |
| Katsumasa | Derived from Katsumasa, meaning 'firm and strong' |
| Kawan | Derived from Kawan, meaning 'friend' or 'companion' |
| Kayhan | A name meaning the entire universe. |
| Kaynard | Derived from Kaynard, meaning 'strong and brave' |
| Kayon | Strong Existence |
| Keef | Descendant, Barrel Maker |
| Keenen | Small, Ancient, Little Ancient One |
| Keeton | A name meaning place of the hawks. |
| Keilen | A name meaning a slender warrior. |
| Keion | Follower of Zeus, Born to Nobility |
| Keishon | Derived from Keishon, meaning 'God has created' |
| Keithan | Windy Place, Forest |
| Kekoa | Courageous, Bold |
| Kel | Ravine, Swampy Land, Trowel Worker |
| Kelin | Narrow, Tiny - Slender |
| Kellin | Slender, Narrow |
| Kem | Derived from the ancient name for Egypt. |
| Kemo | Derived from Kemo, meaning 'strong and brave' |
| Kenne | Derived from Kenneth, meaning 'born of fire' |