Cognomen Vervalcke (Vervalcke 
) , globally, is a very rare last name. The last name Vervalcke is characteristic of Belgium, where it is a rare surname, Spain, where it is a very rare surname, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Vervalcke | United Kingdom, Canada, Belgium, Spain |
| florimond vervalcke (b. 1890) |
|
|
| edward vervalcke (b. 1926) |
|