| Birth Date: | 18 April 1937 |
| Birth Place: | The Hague, the Netherlands |
| Death Date: | 10 March 1990 (aged 52) |
| Death Place: | The Hague, the Netherlands |
| Height: | 193 cm |
| Weight: | 90 kg |
| Sport: | Water polo |
| Club: | HZ ZIAN, The Hague |
Harro Ran (18 April 1937 – 10 March 1990) was a Dutch water polo player. He was part of the Dutch team that placed eighth at the 1960 Summer Olympics.[1]