Surname בעשא (Baasha 
, בעשא 
) , in all the world, is a rare family name. The family name בעשא is characteristic of Kuwait, where it is a rare surname, Saudi Arabia, and Tanzania, where it is a very rare surname. Measured by absolute frequency, it is commonest in India, Saudi Arabia, and Egypt. Much less frequently, בעשא is the forename as well as the last name.