Family name Spaarwater (Spaarwater 
) , globally, is a very rare cognomen. The surname Spaarwater is habitual in Netherlands, where it is a very rare surname, South Africa, and Chile. In absolute terms, it is the most numerous in South Africa, Netherlands, and Germany. Very seldom, Spaarwater is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Spaarwater | Germany, South Africa, Spain, Chile, Netherlands |
| pieter spaarwater South African journalist and broadcaster, ZA (b. 1936) |
|