All over the world, Rieuwert (Rieuwert 
) is a very rare dominantly boy's, but uncommonly female first name.
| VARIANT | COUNTRY |
|---|---|
| Rieuwert | Netherlands, Germany, Canada, South Africa, United States |
| rieuwert jan blok Ph.D. Technische Universiteit Delft 1999 |
|
|
| rieuwert dircksz. van baardt |
|
Vis, Jongerling, Devillé, Buitenga, Bodegraven, Scholten, Braaksma, Lekkerkerker, Hoppes, Fleer, Halen, Haak, Blok, Boer, Catz, Muusse, and Hammerstein