Globally, Ladn (لادن 
, Ladn 
) is a rare unisex forename. The first name Ladn is habitual in Yemen, where it is a rare boy's name, Iran, where it is a very rare girly name, and Nigeria, where it is a very rare epicene name. Measured by absolute frequency, it is commonest in India, Yemen, and Nigeria. Much less frequently, Ladn is the last name as well as the forename.