Family name Prágai (Prágai 
) , all over the world, is a very rare cognomen. The surname Prágai is habitual in Eastern Europe, particularly Hungary, where it is a rare surname. Very seldom, Prágai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prágai | Hungary |
| prágai andrás HU (b. 1590) |
|
|
| prágai tamás HU (b. 1968) |
|