Anna Pietrzniak-Brzuszczynska
| full name | Anna Pietrzniak-Brzuszczynska | |
| nationality | Poland (POL) | |
| also active as | Brzuszczynska | |
| born | January 1974 | in unknown |
| Navigation | Championships | World Cup |
World Cup - Top 10 positions
| discipline | 1st | 2nd | 3rd | 4th-6th | 7th-10th | starts |
| 500 meters | 0 | 0 | 0 | 0 | 0 | 2 |
| 1000 meters | 0 | 0 | 0 | 0 | 0 | 2 |
| 1500 meters | 0 | 0 | 0 | 0 | 0 | 2 |
| 3000 meters | 0 | 0 | 0 | 0 | 0 | 1 |
| total | 0 | 0 | 0 | 0 | 0 | 7 |
World Cup - All results
| seizoen | position | date | disclipline | place | ||
| 1991-92 | 20 | 30 Nov 1991 | 500 meters | Warsaw | POL | |
| 30 | 30 Nov 1991 | 1500 meters | Warsaw | POL | ||
| 22 | 1 Dec 1991 | 1000 meters | Warsaw | POL | ||
| 1994-95 | 27 | 24 Feb 1995 | 3000 meters | Inzell | GER | |
| 25 | 25 Feb 1995 | 500 meters | Inzell | GER | ||
| 30 | 25 Feb 1995 | 1500 meters | Inzell | GER | ||
| 26 | 26 Feb 1995 | 1000 meters | Inzell | GER | ||
