Cognomen Horejš (Horejš 
) , throughout the world, is a very rare family name. The family name Horejš is characteristic of Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Horejš | Czechia |
|
pavel horejš CZ (b. 1992) |
|
| karel horejš CZ (b. 1954) |
|
|
| david horejš Czech soccer player and coach, CZ (b. 1977) |
|
|
| jan horejš CZ (b. 1997) |
|