In the world, Nachan (Nachan 
, นาชาญ , นาจารย์ ) is quite a rare unisex first name. The given name Nachan is characteristic of the Democratic Republic of the Congo, where it is a rare boy's name, India, where it is a rare dominantly girly, but seldom male name, and Pakistan, where it is a very rare masculine name. More prevalently, Nachan is the last name as well as the forename.