# 2011 World Wrestling Championships – Women's freestyle 51 kg

The women's freestyle 51 kilograms is a competition featured at the 2011 World Wrestling Championships, and was held at the Sinan Erdem Dome in Istanbul, Turkey on 14 September 2011.
This freestyle wrestling competition consists of a single-elimination tournament, with a repechage used to determine the winner of two bronze medals.

## Results
### Legend

* F — Won by fall
* WO — Won by walkover

### Final

| Final | Final | Final | Final |
| Davaasükhiin Otgontsetseg (MGL) | 3 | 0 | 0 |
| Zamira Rakhmanova (RUS) | 2 | 5 | 2 |

### Top half

| Round of 16 | Round of 16 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| Davaasükhiin Otgontsetseg (MGL) | 2 | 0 | 3 | | | | | | | |
| Patimat Bagomedova (AZE) | 0 | 1 | 0 | | | | | | | |
| | | | | Davaasükhiin Otgontsetseg (MGL) | 0 | 4 | 4 | | | |
| | | | | Alexandra Engelhardt (GER) | 1 | 0 | 1 | | | |
| Luisa Valverde (ECU) | 1 | 0 | | | | | | | | |
| Alexandra Engelhardt (GER) | 4 | 7 | | | | | | | | |
| | | | | | | | | Davaasükhiin Otgontsetseg (MGL) | 7 | 1 |
| | | | | | | | | Neha Rathi (IND) | 0 | 0 |
| Anna Łukasiak (POL) | 3 | 1 | | | | | | | | |
| Zulfiya Yakhyarova (KAZ) | 0 | 0 | | | | | | | | |
| | | | | Anna Łukasiak (POL) | 2 | 4 | 1 | | | |
| | | | | Neha Rathi (IND) | 3 | 2 | 2 | | | |
| Neha Rathi (IND) | 2 | 2 | | | | | | | | |
| Sümeyye Sezer (TUR) | 1 | 0 | | | | | | | | |

### Bottom half

| Round of 32 | Round of 32 | Round of 32 | Round of 16 | Round of 16 | Round of 16 | Round of 16 | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| | | | Zamira Rakhmanova (RUS) | 4 | 6 | | | | | | | | |
| Jessica MacDonald (CAN) | 7$^F$ | | Jessica MacDonald (CAN) | 0 | 4 | | | | | | | | |
| María del Mar Serrano (ESP) | 0 | | | | | | Zamira Rakhmanova (RUS) | 3 | 7 | | | | |
| Odunayo Adekuoroye (NGR) | 3 | 0 | | | | | Sun Yanan (CHN) | 2 | 3 | | | | |
| Mariya Ivanova (BLR) | 4 | 1 | Mariya Ivanova (BLR) | 0 | 6 | 0 | | | | | | | |
| Sun Yanan (CHN) | 4 | 4 | Sun Yanan (CHN) | 1 | 1 | 1 | | | | | | | |
| Francesca Mori (ITA) | 2 | 0 | | | | | | | | | Zamira Rakhmanova (RUS) | 3 | 5 |
| Mareka Shidochi (JPN) | 2 | 1 | | | | | | | | | Mareka Shidochi (JPN) | 0 | 0 |
| Aurélie Basset (FRA) | 0 | 0 | Mareka Shidochi (JPN) | 2 | 1 | | | | | | | | |
| Jazmín Martínez (MEX) | 0 | 0 | Olga Narepekha (UKR) | 1 | 0 | | | | | | | | |
| Olga Narepekha (UKR) | 1 | 3 | | | | | Mareka Shidochi (JPN) | 1 | 0 | 1 | | | |
| Estera Dobre (ROU) | 0 | 0 | | | | | Han Kum-ok (PRK) | 0 | 4 | 1 | | | |
| Whitney Conder (USA) | 3 | 1 | Whitney Conder (USA) | 0 | 0 | | | | | | | | |
| Natalia Budu (MDA) | 3 | 0 | Han Kum-ok (PRK) | 6 | 1 | | | | | | | | |
| Han Kum-ok (PRK) | 3 | 4 | | | | | | | | | | | |

### Repechage

| Repechage round 2 | Repechage round 2 | Repechage round 2 | Bronze medals | Bronze medals | Bronze medals |
| Patimat Bagomedova (AZE) | 5$^F$ | | Patimat Bagomedova (AZE) | 1 | 1 |
| Alexandra Engelhardt (GER) | 0 | | Neha Rathi (IND) | 0 | 0 |
| Jessica MacDonald (CAN) | W | O | Jessica MacDonald (CAN) | 6 | 1 |
| Sun Yanan (CHN) | | | Mareka Shidochi (JPN) | 1 | 0 |