Across the world, Kadera (Kadera 
, Cadera 
, Cadeira 
) is a rare unisex forename. The first name Kadera is habitual in Israel, where it is quite a rare girly name, Indonesia, where it is a very rare male name, and Nigeria, where it is a very rare largely masculine, but uncommonly girly name. Measured by absolute frequency, the name is most common in India, Indonesia, and Israel. More frequently, Kadera is the last name as well as the forename.