Globally, រ៉ាឌូ (រ៉ាឌូ 
) is a very rare dominantly boy's, but uncommonly girly forename. The first name រ៉ាឌូ is characteristic of South-eastern Asia, particularly Cambodia, where it is a rare dominantly male, but uncommonly female name. Much less frequently, រ៉ាឌូ is the last name as well as the forename.