| Štefan Chrtianský | |
| Nationality: | Slovak |
| Birth Date: | 17 August 1989 |
| Birth Place: | Detva, Slovakia |
| Height: | 2.07 m |
| Weight: | 97 kg |
| Spike: | 350 cm |
| Block: | 335 cm |
| Position: | Outside spiker |
| Currentclub: | Hypo Tirol Innsbruck |
| Teams: | Hypo Tirol Innsbruck |
| Nationalteam: | Slovakia |
Štefan Chrtianský (born 17 August 1989) is a Slovak male volleyball player. He is part of the Slovakia men's national volleyball team. On club level he plays for Hypo Tirol Innsbruck.[1]