Trnka
Trnka is the family name of the following people:
- Dobroslav Trnka (* 1963), Slovak lawyer and attorney general
- Jiří Trnka (1912–1969), Czechoslovak artist and scenarioist
- Johann Trnka († 1950), Austrian robbery murderer
- Ottokar Trnka (1871-1919), Czech-Austrian railway official and minister
- Pavel Trnka (* 1976), Czech ice hockey player
- Wenzel Trnka von Krzowitz (1739–1791), Czech doctor and composer
- Wenzel Johann Trnka (1782 – after 1849), Czech composer
