Last name Tvrzová (Tvrzová 
) , all around the world, is a very rare cognomen. The cognomen Tvrzová is characteristic of Eastern Europe, particularly Czechia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tvrzová | Czechia |
| ivana tvrzová CZ (b. 1954) |
|
|
| ludmila tvrzová researcher |
|