Koppelaar is a surname. Notable people with the surname include:
- Frans Koppelaar (born 1943), Dutch painter
- Henk Koppelaar (born 1953), Dutch computer scientist
- Rutger Koppelaar (born 1993), Dutch athlete
This page lists people with the surname Koppelaar.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.