Globally, Tyubu (Tube 
, Tyubu 
) is a rare unisex given name. The first name Tyubu is characteristic of Ethiopia, where it is a rare girly name, Bangladesh, where it is a rare boy's name, and Saudi Arabia. In absolute terms, it is commonest in Ethiopia, Bangladesh, and Indonesia. More prevalently, Tyubu is the last name as well as the forename.