In the world, Winis (Winis 
, วินิส ) is a rare epicene first name. The first name Winis is habitual in the Dominican Republic, where it is a rare masculine name, Tanzania, where it is a very rare girly name, and Thailand, where it is a very rare predominantly masculine, but very infrequently feminine name. Not in comparison with a country's population, it is commonest in Indonesia, India, and Tanzania. Likewise, Winis is the last name as well as the forename.