K
- Abd al-Masih ibn Ishaq al-Kindi, (9th/10th century)
- Al-Kindi, (801-873)*
- Hamid al-Din al-Kirmani (died c.1021)
- Ko Hung, (4th century)
- Kūkai, (774-835)
- Kumārila Bhaṭṭa, (circa 7th century)
- Kundakunda, (circa 2nd Century CE)
- Kuo Hsiang (or Guoxiang), (c. 312)
Read more about this topic: List Of Philosophers Born In The 1st Through 10th Centuries