Royal Navy (disambiguation)
- Austro-Hungarian Navy
- Real Marina (Kingdom of the Two Sicilies)
- Regia Marina
- Royal Australian Navy
- Royal Brunei Navy
- Royal Canadian Navy
- Royal Danish Navy
- Royal Indian Navy
- Royal Malaysian Navy
- Royal Moroccan Navy
- Royal Navy
- Royal Navy of Oman
- Royal Netherlands Navy
- Royal New Zealand Navy
- Royal Norwegian Navy
- Royal Sardinian Navy
- Royal Saudi Navy
- Royal Scots Navy
- Royal Swedish Navy
- Royal Thai Navy
- Royal Yugoslav Navy