In the entire world, Sailin (Sailin 
, 赛林 
) is quite a rare unisex first name. The first name Sailin is characteristic of Latin America and the Caribbean, particularly the Dominican Republic, where it is a rare unisex name, Cuba, where it is a rare female name, and Costa Rica. Measured by absolute frequency, it is the most numerous in China, India, and Cuba. Much less frequently, Sailin is the last name as well as the forename.