Surname Circunsicao (Circunsicao 
) , around the globe, is an extremely rare cognomen. The surname Circunsicao is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. Very seldom, Circunsicao is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Circunsicao | Brazil |