Holúbek is a Slovak surname.[1] A female form is Holúbková, or rarely Holúbeková. Holub means pigeon. A similar Czech name is Holoubek. Notable people with the surname include:
- Jakub Holúbek (born 1991), Slovak football midfielder
- Jindriska Holubkova, Czechoslovakian table tennis player
- Radoslav Holúbek (born 1975), Slovak sprinter