Last name Триша (Tricia 
, Trisha 
, Триша 
) , all over the world, is a common cognomen. The last name Триша is habitual in Bangladesh, where it is quite a rare surname, Mauritius, and Trinidad and Tobago. Not in comparison with a country's population, it is the most numerous in Bangladesh, Indonesia, and Ghana. More frequently, Триша is the forename as well as the last name.