Across the world, אושימה (Oshima 
, אושימה 
) is a rare unisex first name. The first name אושימה is characteristic of Japan, where it is a very rare masculine name, China, and Nigeria, where it is a very rare unisex name. Measured by absolute frequency, it is commonest in China, India, and Indonesia. More frequently, אושימה is the last name as well as the forename.