Throughout the world, ธีระวรรณ (ธีระวรรณ 
) is a rare dominantly feminine, but infrequently masculine given name. The forename ธีระวรรณ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare dominantly feminine, but uncommonly boy's name. Likewise, ธีระวรรณ is the last name as well as the forename.