Kadar, Kedar - Powerful
Kadeen, Kadin - Friend, companion, confidant
Kadeer, Kadir - Green or green crop (connoting freshness and innocence)
Ka'im
Kahil - Friend, lover
Kaliq - Creative, refers to a quality of God
Kamal - Beauty, perfection
Kamil, Kameel - Perfect; one of the ninety-nine qualities of God
Kardal - Mustard seed
Karif, Kareef - Born in Autumn
Karim, Kareem - Generous, noble, friendly, precious and distinguished
Kasib, Kaseeb - Fertile
Kaseem, Kasim - Divided
Kateb - Writer
Khaldun, Khaldoon - Old Arabic name
Khalid, Khaled - Eternal
Khalil, Khaleel, Kalil - Beautiful, good friend
Khatib - Religious Minister
Khair al Din - The good of the faith
Khairy, Khayri - Charitable, beneficent
Khoury - Priest
Khuzaymah - Old Arabic name
Kutaiba

Kalila - Sweetheart, beloved
Kamilah - Perfect
Karida - Untouched
Karimah, Kareema - Generous, noble
Kawthar - River in Paradise
Khadijah, Khadeeja - First wife of the Prophet (pbuh)
Khalidah - Immortal
Khayriyyah, Khairiya - Charitable, good
Khulud, Khulood - Immortality
Kulthum, Kulthoom - Daughter of the Prophet (pbuh)