Globally, Wilnen (Wilnen 
) is a very rare predominantly masculine, but very infrequently feminine first name. The given name Wilnen is characteristic of Southern Asia, particularly India, where it is an extremely rare masculine name. Very seldom, Wilnen is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Wilnen | Brunei, Philippines, India, Brazil, Venezuela |