A / B / C / D / E / F / G / H / I / J / K / L / M / N / O / P / Q / R / S / T / U / V / W / X / Y / Z
| Country (short) | Country (in full) | # of Registered Lake(s) |
|---|---|---|
| Nepal | Kingdom of Nepal | 4 |
| Netherlands | Kingdom of the Netherlands | 11 |
| New Zealand | New Zealand | 12 |
| Nicaragua | Republic of Nicaragua | 3 |
| Niger | Republic of Niger | 1 |
| Nigeria | Federal Republic of Nigeria | 3 |
| Norway | Kingdom of Norway | 1 |