Cognomen Tichaa (Teacher 
, Tichaa 
) , throughout the world, is a rare last name. The last name Tichaa is habitual in Taiwan, where it is quite a rare surname, Kuwait, where it is a rare surname, and United Arab Emirates. Not in comparison with a country's population, it is commonest in Taiwan, Indonesia, and Tanzania. Also, Tichaa is the forename as well as the last name.