Cognomen Тави (Thawi 
, Тави 
) , in the entire world, is a rare surname. The last name Тави is characteristic of Malawi, where it is quite a rare surname, Tunisia, where it is a rare surname, and Myanmar, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Malawi, Thailand, and Tunisia. Also, Тави is the forename as well as the last name.