| Roman Seljak | |
| Nationality: | Slovenian |
| Sport: | Cross-country skiing |
| Birth Date: | 27 September 1934 |
| Birth Place: | Žiri, Yugoslavia |
| Death Place: | Kranj, Slovenia |
Roman Seljak (27 September 1934 - 8 April 1994) was a Slovenian cross-country skier. He competed in the men's 15 kilometre event at the 1964 Winter Olympics.[1]