Kantilal Baldevram Vyas is a Gujarati linguist, critic and editor from Gujarat, India.
He published several works in the field of linguistics including Bhasha Vijnan, Bhasha, Vrutt ane Kavyalankar, Gujarati Bhashano Udgam, Vikas and Swaroop (Origin, Development and Form of Gujarati language) and Bhasha Sanshodhan.