Family name Pothuis (Pothuis 
) , worldwide, is a very rare cognomen. The last name Pothuis is habitual in Western Europe, particularly Netherlands, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pothuis | Netherlands |
|
charlotte pothuis Dutch etcher, painter and lithographer (1867-1945), NL (b. 1867) |
|
|
samuel pothuis Dutch politician (1873-1937), NL (b. 1873) |
|
| annie pothuis NL (b. 1906) |
|