Nau
- Bangladesh Navy
- Carrack
- Claude Nau
- Dana S. Nau
- François Nau
- François l'Olonnais
- Indian Navy
- John L. Nau
- Lepidium oleraceum
- Nanjing Agricultural University
- Napuka Airport
- National American University
- National Anti-crisis Management
- National Aviation University
- Nau (Danube)
- Nau (album)
- Nau (clothing retailer)
- Nau, Tajikistan
- Nauru
- Nauruan language
- Nautilus Pompilius (band)
- North American Union
- North American University
- Northern Arizona University
- Sioeli Nau
- Spitamen District
- Vange Leonel