All over the world, Kalai (Kalai 
, Калай 
, กาไหล่) is a common gender-neutral given name. The first name Kalai is characteristic of Qatar, where it is quite a rare dominantly masculine, but uncommonly female name, Singapore, where it is quite a rare epicene name, and United Arab Emirates, where it is quite a rare mostly male, but uncommonly feminine name. In absolute terms, it most frequently occurs in India, Saudi Arabia, and United Arab Emirates. Likewise, Kalai is the last name as well as the forename.
Kalai is also a name from the Bible. Explore more in our Biblical names portal!