In all the world, จันทร์อรุณ (Janarun 
, จันทร์อรุณ ) is a very rare unisex forename. The first name จันทร์อรุณ is habitual in Thailand, where it is a very rare female name, and India, where it is an extremely rare gender-neutral name. Also, จันทร์อรุณ is the last name as well as the forename.