Family name Brejniak (Brejniak 
) , in all the world, is a very rare cognomen. The family name Brejniak is habitual in Poland, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United States. More prevalently, Brejniak is the forename as well as the last name.
| renata brejniak Canadian politician, widow of Toronto mayor Rob Ford, CA |
|
Jan, and Mieczyslaw