Around the world, Peku (Peku 
, Пеку 
) is a rare unisex given name. The first name Peku is habitual in India, where it is a very rare epicene name, South Africa, where it is a very rare boy's name, and Indonesia, where it is a very rare girly name. Measured by absolute frequency, the name is most common in India, Indonesia, and Nigeria. Also, Peku is the last name as well as the forename.