Surname มันคือ (Itsa 
, It Is , Thisisa ) , globally, is quite a rare family name. The surname มันคือ is habitual in the Democratic Republic of the Congo, where it is quite a rare surname, Nicaragua, where it is a rare surname, and Honduras. Not in comparison with a country's population, it is commonest in the Democratic Republic of the Congo, Colombia, and Honduras. Much less frequently, มันคือ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Itsa | Colombia, United States, Democratic Republic of the Congo, Nicaragua, Spain |
| It Is, Thisisa | United States |