Cognomen Jongstra (Jongstra 
) , globally, is a rare last name. The cognomen Jongstra is habitual in Netherlands, where it is quite a rare surname, Norway, where it is a rare surname, and Switzerland, where it is a very rare surname. In absolute terms, this name is the most popular in Netherlands, Germany, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Jongstra | Norway, Netherlands, Canada, France, Germany |
| anne franszoon jongstra Dutch politician (1808-1871), NL (b. 1808) |
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atte jongstra Dutch writer, NL (b. 1956) |
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| claudy jongstra Dutch textile designer, NL (b. 1963) |
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| bernard jongstra (b. 1960) |
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| sione jongstra Dutch triathlete, NL (b. 1976) |
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| susan jongstra researcher |
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