Surname Chausa (Chausa 
) , all over the world, is a rare last name. The surname Chausa is characteristic of Tanzania, where it is quite a rare surname, Colombia, where it is a very rare surname, and Ecuador. In absolute terms, it is the most numerous in Tanzania, India, and Colombia. Very seldom, Chausa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chausa | Spain, Colombia, Tanzania, India, Thailand |