Throughout the world, Cheja (Cheja 
) is a rare epicene given name. The first name Cheja is habitual in Tanzania, where it is a rare unisex name, Romania, where it is a rare boy's name, and Algeria, where it is a very rare female name. Measured by absolute frequency, the name is most common in Tanzania, Algeria, and India. More frequently, Cheja is the last name as well as the forename.