Worldwide, Jaanu (Jaanu 
) is quite a rare dominantly male, but seldom girly forename. The first name Jaanu is habitual in Western Asia, particularly Kuwait, where it is quite a rare epicene name, Saudi Arabia, where it is a rare unisex name, and Qatar, where it is a rare masculine name. Measured by absolute frequency, the name is most common in India, Saudi Arabia, and United Arab Emirates. Very seldom, Jaanu is the last name as well as the forename.