Cognomen Mendanha (Mendanha 
) , in all the world, is quite a common surname. The last name Mendanha is habitual in Portugal, where it is quite a rare surname, Brazil, and Angola, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mendanha | Portugal, Brazil, United States, India, Angola |
|
joaquim josé mendanha Brazilian musician, BR |
|
|
diogo barbosa mendanha footballer, BR (b. 1992) |
|
| thayna mendanha researcher (ORCID 0000-0002-4197-5918) |
|
|
| sebastião antonio mendanha researcher |
|