Family name Lavs (لاو 
, Lavs 
, לאב 
) , around the world, is a rare surname. The surname Lavs is characteristic of Slovenia, where it is quite a rare surname, Iraq, where it is a rare surname, and Israel. Measured by absolute frequency, it most frequently occurs in Iraq, India, and Israel. Very seldom, Lavs is the forename as well as the last name.