All around the world, ซีซัน (Sisan 
, ซีซัน 
) is a rare unisex first name. The first name ซีซัน is characteristic of Nigeria, where it is a rare unisex name, Philippines, where it is a very rare mostly feminine, but seldom male name, and Indonesia, where it is a very rare boy's name. Not in comparison with a country's population, the name is most common in India, Nigeria, and Indonesia. Also, ซีซัน is the last name as well as the forename.