Family name Sleutjes (Sleutjes 
) , around the world, is a rare last name. The last name Sleutjes is characteristic of Netherlands, where it is quite a rare surname, Belgium, where it is a rare surname, and Brazil, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sleutjes | Brazil, United States, Netherlands, Belgium |
| martien sleutjes (b. 1953) |
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| aline sleutjes Brazilian politician, BR (b. 1979) |
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| fernanda cristina manzini sleutjes researcher (ORCID 0000-0002-7825-8568) |
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