Family name Valleau (Valleau 
) , all around the world, is quite a rare cognomen. The family name Valleau is habitual in Paraguay, where it is quite a rare surname, France, where it is a rare surname, and Canada. Not in comparison with a country's population, it is the most numerous in France, the United States, and Paraguay.
| VARIANT | COUNTRY |
|---|---|
| Valleau | Paraguay, Canada, Guatemala, France, United States |
|
henri-victor valleau Roman Catholic bishop, FR (b. 1835) |
|
| john s. valleau (b. 1837) |
|
|
| william dorney valleau botanist (b. 1891) |
|
|
| delmar valleau Canadian politician, CA (b. 1917) |
|
|
| janice valleau American comic book artist, US (b. 1923) |
|
|
| jeanette c valleau researcher |
|
|
| stéphanie valleau researcher (ORCID 0000-0003-0499-2054) |
|
|
| dylan valleau researcher ORCID ID = 0000-0002-1067-9067 |
|
|
| valleau joshua |
|
|
| sacha valleau French rugby union player (1996-), FR (b. 1996) |
|