Typhoon Simba is Simba (one sound), which is spelled like this! This name is provided by Thailand! The origin of typhoon names is that the World Meteorological Organization (WMO) determines which typhoon it was in that year, and then the meteorological organizations of the countries and regions where the typhoon passed put forward names with ethnic colors, and finally named them.

Northeast Asian countries and some Southeast Asian countries except Mongolia each choose a few names with their own characteristics, then put them together in order, and then choose them in turn, so that they will be repeated every few years. When a typhoon is too strong and causes great losses to countries in the region, then the name will be removed and the country that provides this name will replace it with another name, such as Haiyan in the strong typhoon Haiyan.