| Khusaif | Generous, charitable, or liberal |
| Khyder | Wise, intelligent, or knowledgeable |
| Kifayath | Sufficient, adequate, or enough |
| Kilab | Wolf, fierce, or strong |
| Kindi | One who Comes from a Mountain |
| Kiry | Lord, master, or ruler |
| Kismath | Fate, destiny, or fortune |
| Kismatul | Fate, destiny, or fortune |
| Kiyam | Eternal, immortal, or lasting |
| Komail | Intelligent, wise, or knowledgeable |
| Konain | Beautiful, lovely, or charming |
| Konan | Beautiful, lovely, or charming |
| Konchady | Beautiful, lovely, or charming |
| Kosal | Beautiful, lovely, or charming |
| Kosar | Beautiful, lovely, or charming |
| Kosu | Small or little |
| Kounain | Born on a Tuesday |
| Kousan | Born on a Thursday |
| Koyan | Born on a Thursday |
| Kuddus | One who is holy, pure, and sacred. |
| Kulayb | Born on a Thursday |
| Kuraim | Born on a Thursday |
| Kuran | Born on a Thursday |
| Kurupath | Born on a Thursday |
| Kutubuddin | Gate of the Prophet |
| Kuukburi | Born in the month of Ramadan |
| Kyamuddin | Born in the month of Ramadan |
| Kyeseam | Born in the month of Ramadan |
| Kysuan | Born in the month of Ramadan |
| Laaden | Born in the month of Ramadan |
| Laavin | Born in the month of Ramadan |
| Labhan | Born in the month of Ramadan |
| Ladhir | Born in the month of Ramadan |
| Ladin | Born in the month of Ramadan |
| Laeek | Born in the month of Ramadan |
| Laeth | Born in the month of Ramadan |
| Laethe | Derived from a rare surname, possibly meaning 'from the land' or 'earthly'. |
| Lahcen | Possibly a variant of 'Lachlan', a Scottish surname meaning 'lake land'. |
| Laies | Derived from a rare surname, possibly meaning 'from the island' or 'island dweller'. |
| Laifq | Uncommon surname, possibly derived from 'laif', an Old English word for 'life'. |