Vojtech Mastny may refer to:
- Vojtěch Mastný (1874-1954), Czechoslovak diplomat
- Vojtech Mastny (historian) (born 1936), American historian
See also
- Vojtech Masný (born 1938), Slovak football player
- Mastny (disambiguation)
Ilm, huumor ja uudiseid
Vojtech Mastny may refer to: