Tomka may refer to:
- Béla Tomka (b. 1962), Hungarian historian
- István Tomka, musician
- Peter Tomka (b. 1956), Slovak diplomat
- An alternate spelling of Tom kha kai, a soup in Lao and Thai cuisine.
- Tomka (weapons facility), Reichswehr chemical weapons facility in Samara Oblast, Russia
- Tomka River, a river in Novosibirsk Oblast, Russia