Last name Terhaar (Terhaar 
) , around the world, is quite a rare surname. The surname Terhaar is habitual in Netherlands, where it is a rare surname, Germany, and the United States. Not in comparison with a country's population, the name is most common in the United States, Germany, and South Korea.
| VARIANT | COUNTRY |
|---|---|
| Terhaar | Germany, Japan, South Korea, United States, Netherlands |
| jochen terhaar association football player, DE (b. 1961) |
|
|
| jens terhaar researcher |
|
|
| catherine terhaar researcher |
|
|
| hannah m terhaar researcher |
|