RNB
| Acronym | Definition |
|---|---|
| RNB | Rhythm and Blues |
| RNB | Retail and Brands |
| RNB | Rassemblement National des Bucherons (National Assembly of Loggers, Gabon) |
| RNB | Radioactive Nuclear Beam |
| RNB | Radio Nankai Broadcasting (Japan) |
| RNB | Retailers National Bank |
| RNB | Ronneby, Sweden - Kallinge (Airport Code) |
| RNB | Rufnummernblock (German: block of telephone numbers) |
| RNB | Robert Noyce Building (Intel) |
| RNB | Rearrangeable Non-Blocking |
| RNB | Red Nacional de Bioinformática |
| RNB | rap and base |
| RNB | Reconfigurable Non-Blocking |