Last name Circuncisão (Circuncisão 
) , in the entire world, is an extremely rare cognomen. The family name Circuncisão is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Circuncisão | Brazil |
| ana r circuncisão researcher (ORCID 0000-0002-4109-3114) |
|