Family name Conceiçâo (Conceiçâo 
) , across the world, is an extremely rare cognomen. The cognomen Conceiçâo is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. More frequently, Conceiçâo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Conceiçâo | Portugal, Brazil |