Last name Hasselaar (Hasselaar 
) , across the world, is a rare surname. The surname Hasselaar is habitual in Netherlands, where it is quite a rare surname, Sweden, where it is a rare surname, and Canada, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Netherlands, Sweden, and Spain.
| VARIANT | COUNTRY |
|---|---|
| Hasselaar | Netherlands, Canada, Sweden, Spain, United States |
|
gerard aarnout hasselaar Dutch mayor, NL (b. 1698) |
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| nicolaas cornelis hasselaar Dutch politician & member Amsterdam regency (voedschap), NL (b. 1703) |
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frans hasselaar NL (b. 1885) |
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| johannes martinus hasselaar Dutch university teacher (1917-1992), NL (b. 1917) |
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| frederika hasselaar NL (b. 1964) |
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| jan jorrit hasselaar (b. 1978) |
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| j. hasselaar |
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