Globally, Wilhelmien (Wilhelmien 
) is a rare feminine given name. The forename Wilhelmien is characteristic of Netherlands, where it is a rare girly name, South Africa, and Indonesia, where it is a very rare female name. Very seldom, Wilhelmien is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Wilhelmien | Indonesia, Netherlands, Canada, South Africa, United States |
Lau, Brands, Kruger, Knapen, Rongen, Gennip, Jansen, Kluijtmans, Delisse, Lammers, Leijten, Janssen, Heijden, Huijben, Verdeuzeldonk, Weijters, Wolters, Schevers, Claassen, Biggelaar, Verhoeven, Willemsen, Vries, Hegge, Evert, Ellis, Hof, Van, Vos, Maas, Stam, Smit, Krop, Dijk, Lips, Toit, Cornelissen, Eerd, Vaan, Vugt, Marti, Merwe, Meens, Scott, Smits, Klein, Rijks, Groot, Horn, and Van Den Broek