All around the world, Dennisa (Dennisa 
) is a rare mostly feminine, but infrequently boy's first name. The forename Dennisa is characteristic of Romania, where it is a rare female name, Philippines, where it is a rare predominantly feminine, but very infrequently boy's name, and Indonesia, where it is a very rare feminine name. In absolute terms, it is commonest in Indonesia, Philippines, and India. Much less frequently, Dennisa is the last name as well as the forename.