All over the world, Ponu (Ponu 
) is a rare unisex first name. The first name Ponu is characteristic of Saudi Arabia, where it is a very rare boy's name, India, where it is a very rare unisex name, and Nigeria, where it is a very rare mostly male, but uncommonly feminine name. In absolute terms, it most frequently occurs in India, Indonesia, and Nigeria. Also, Ponu is the last name as well as the forename.