WNB
| Acronym | Definition |
|---|---|
| WNB | Will Not Be |
| WNB | West New Britain (province; Papua New Guinea) |
| WNB | Westelijk Noord-Brabant (Dutch region) |
| WNB | Welsh National Board for Nursing, Midwifery and Health Visiting |
| WNB | Weimarer Nietzsche-Bibliographie (German: Weimar Nietzsche-Bibliography; reference book) |
| WNB | Worthington National Bank (Texas) |