Vašek is both a Czech surname and masculine given name (diminutive of Václav). It may refer to:

Surname

* Anton Vašek (1905–1946), Slovak Holocaust perpetrator * Petr Vašek (born 1979), Czech footballer * Radomír Vašek (born 1972), Czech tennis player

Given name

* Vašek Klouda (born 1986), Czech freestyle footbag player * Vašek Svoboda (born 1990), Czech footballer * Vašek Pospíšil (born 1990), Canadian tennis player {{DEFAULTSORT:Vasek Czech-language surnames Czech masculine given names