Cognomen Bártfay (Bártfay 
, Бартфай 
) , across the world, is a very rare surname. The last name Bártfay is characteristic of Eastern Europe, particularly Hungary, where it is a very rare surname, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Bártfay | Hungary |
| Бартфай | Ukraine |
| jános bártfay Hungarian scriptor (b. 1401) |
|
|
|
bártfay lászló Hungarian writer, translator (1797-1858), HU (b. 1797) |
|
|
bártfay józsef Hungarian writer (1812-1864), HU (b. 1812) |
|
| ladislaus bártfay (b. 1797) |
|
|
| kálmán bártfay Hungarian monk, SK (b. 1807) |
|
|
|
tibor bártfay Czechoslovak sculptor (1922-2015), SK (b. 1922) |
|
| bártfay gyula Hungarian sculptor, SK (b. 1888) |
|
|
| bártfay józsef Hungarian chemical engineer, food chemist, HU (b. 1905) |
|