Given name
Sidónio
Sidónio is a masculine given name. It is used in Portuguese.
What we know so far
Sidónio is one of millions of names in our catalog. Its profile is still growing: we publish only what our sources support, so some sections are waiting on more evidence.
- Boys and girls
- Almost always boys
- 100% boysFrom recorded usage in reference sources0% girls
People named Sidónio
Listed by how widely each person is written about, which says nothing about the name itself.
Connected names
Sidónio is linked to these names in our family graph.