# 2021 World Karate Championships – Women's 55 kg

The Women's 55 kg competition at the 2021 World Karate Championships was held from 17 to 20 November 2021.

## Results
### Finals

| Semifinals | Semifinals | Final | Final |
| Trinity Allen | 5 |
| Jennifer Warling | 1 | | |
| Jennifer Warling | 1 | Trinity Allen | 0 |
| | | Ahlam Youssef | 0 |
| Anna Chernysheva | 3 | Ahlam Youssef | 0 |
| Ahlam Youssef | 6 | | |

### Repechage

| Repechage 1 | Repechage 1 | Repechage 2 | Repechage 2 | Repechage 3 | Repechage 3 | Bronze medal | Bronze medal |
| Tan Shi Ying | 1 | | | | |
| Albulena Gervalla | 2 | | | | |
| Albulena Gervalla | 2 | Albulena Gervalla | 3 | | |
| | | Geraldine Peña | 4 | | |
| | | | | Geraldine Peña | 2 |
| | | | | Ivet Goranova | 2 |
| | | | | | | Ivet Goranova | 4 |
| | | | | | | Jennifer Warling | 1 |
| Repechage 1 | Repechage 1 | Repechage 2 | Repechage 2 | Repechage 3 | Repechage 3 | Bronze medal | Bronze medal |
| Alessandra Hasani | 6 | | | | |
| Umay Uygur | 3 | | | | |
| Umay Uygur | 3 | Alessandra Hasani | 6 | | |
| | | Arianne Gonzales | 0 | | |
| | | | | Alessandra Hasani | 3 |
| | | | | Sevinch Rakhimova | 3 |
| | | | | | | Sevinch Rakhimova | 0 |
| | | | | | | Anna Chernysheva | 1 |

### Top half
#### Section 1

| First round | First round | Second round | Second round | Third round | Third round | Quarterfinals | Quarterfinals |
| Amy Connell | 1 | | | | |
| Albulena Gervalla | 3 | | | | |
| Albulena Gervalla | 3 | Albulena Gervalla | 0 | | |
| | | Trinity Allen | 4 | | |
| Trinity Allen | 8 | Trinity Allen | 4 | | |
| Tan Shi Ying | 0 | | | | |
| Tan Shi Ying | 0 | | | Trinity Allen | 5 |
| | | | | Geraldine Peña | 1 |
| Valentyna Zolotarova | 4 | | | Geraldine Peña | 1 |
| Sabina Zakharova | 6 | | | | |
| Sabina Zakharova | 6 | Sabina Zakharova | 1 | | |
| | | Geraldine Peña | 4 | | |
| Geraldine Peña | 7 | Geraldine Peña | 4 | | |
| Hanne Michiels | 0 | | | | | | |
| Hanne Michiels | 0 | | | | | Trinity Allen | 5 |
| | | | | | | Ivet Goranova | 4 |
| Jovana Strujić | 1 | | | | | Ivet Goranova | 4 |
| Valéria Kumizaki | 4 | | | | | | |
| Valéria Kumizaki | 4 | Valéria Kumizaki | 0 | | | | |
| | | Anzhelika Terliuga | 5 | | | | |
| Anzhelika Terliuga | 6 | Anzhelika Terliuga | 5 | | | | |
| Hwang Soo-hyun | 0 | | | | | | |
| Hwang Soo-hyun | 0 | | | Anzhelika Terliuga | 3 | | |
| | | | | Ivet Goranova | 5 |
| Mikaela Enríquez | 3 | | | Ivet Goranova | 5 |
| Madhuri Poovanesan | 0 | | | | |
| Madhuri Poovanesan | 0 | Mikaela Enríquez | 0 | | |
| | | Ivet Goranova | 1 | | |

#### Section 2

| First round | First round | Second round | Second round | Third round | Third round | Quarterfinals | Quarterfinals |
| Ilaha Gasimova | 2 | | | | |
| Maya Schärer | 2 | | | | |
| Maya Schärer | 2 | Maya Schärer | 2 | | |
| | | Jennifer Warling | 9 | | |
| Caroline Alberg | 1 | Jennifer Warling | 9 | | |
| Jennifer Warling | 1 | | | | |
| Jennifer Warling | 1 | | | Jennifer Warling | 2 |
| | | | | Irina Sharykhina | 0 |
| Irina Sharykhina | 8 | | | Irina Sharykhina | 0 |
| Marzan Akter Priya | 0 | | | | |
| Marzan Akter Priya | 0 | Irina Sharykhina | 3 | | |
| | | Zsófia Baranyi | 0 | | |
| | | | | | | Jennifer Warling | 3 |
| | | | | | | Valentina Toro | 1 |
| Cok Istri Agung Sanistyarani | 5 | | | | | Valentina Toro | 1 |
| Carlota Fernández | 2 | | | | | | |
| Carlota Fernández | 2 | Cok Istri Agung Sanistyarani | 2 | | | | |
| | | Valentina Toro | 9 | | | | |
| Kathryn Campbell | 0 | Valentina Toro | 9 | | | | |
| Valentina Toro | 8 | | | | | | |
| Valentina Toro | 8 | | | Valentina Toro | 7 | | |
| | | | | Lorena Busà | 1 |
| Lorena Busà | 2 | | | Lorena Busà | 1 |
| Jessie O'Reilly | 0 | | | | |
| Jessie O'Reilly | 0 | Lorena Busà | 4 | | |
| | | Gizem Bugur | 3 | | |

### Bottom half
#### Section 3

| First round | First round | Second round | Second round | Third round | Third round | Quarterfinals | Quarterfinals |
| Sara Yamada | 3 | | | | |
| Brankica Negovanović | 4 | | | | |
| Brankica Negovanović | 4 | Brankica Negovanović | 0 | | |
| | | Léa Avazeri | 2 | | |
| Léa Avazeri | 9 | Léa Avazeri | 2 | | |
| Ogulgerek Kichenova | 0 | | | | |
| Ogulgerek Kichenova | 0 | | | Léa Avazeri | 1 |
| | | | | Loren Zarei | 0 |
| Bianca Iorga | 0 | | | Loren Zarei | 0 |
| Loren Zarei | 0 | | | | |
| Loren Zarei | 0 | Loren Zarei | 5 | | |
| | | Cheung Chu Ngan | 4 | | |
| Cheung Chu Ngan | 8 | Cheung Chu Ngan | 4 | | |
| Jyoti Bisht | 0 | | | | | | |
| Jyoti Bisht | 0 | | | | | Léa Avazeri | 0 |
| | | | | | | Anna Chernysheva | 4 |
| Paola Kostić | 6 | | | | | Anna Chernysheva | 4 |
| Iveta Chavdarova Ivanova | 0 | | | | | | |
| Iveta Chavdarova Ivanova | 0 | Paola Kostić | 1 | | | | |
| | | Marija Luīze Muižniece | 1 | | | | |
| Léa Claire Nana Noukella | 0 | Marija Luīze Muižniece | 1 | | | | |
| Marija Luīze Muižniece | 2 | | | | | | |
| Marija Luīze Muižniece | 2 | | | Paola Kostić | 0 | | |
| | | | | Anna Chernysheva | 3 |
| Anna Chernysheva | 4 | | | Anna Chernysheva | 3 |
| Rose Wanjiku | 0 | | | | |
| Rose Wanjiku | 0 | Anna Chernysheva | 5 | | |
| | | Wen Tzu-yun | 4 | | |

#### Section 4

| First round | First round | Second round | Second round | Third round | Third round | Quarterfinals | Quarterfinals |
| Umay Uygur | 4 | | | | |
| Natália Vargová | 1 | | | | |
| Natália Vargová | 1 | Umay Uygur | 2 | | |
| | | Ahlam Youssef | 10 | | |
| Alessandra Hasani | 2 | Ahlam Youssef | 10 | | |
| Ahlam Youssef | 3 | | | | |
| Ahlam Youssef | 3 | | | Ahlam Youssef | 9 |
| | | | | Arianne Gonzales | 0 |
| Weronika Mikulska | 0 | | | Arianne Gonzales | 0 |
| Venla Karttunen | 6 | | | | |
| Venla Karttunen | 6 | Venla Karttunen | 2 | | |
| | | Arianne Gonzales | 3 | | |
| | | | | | | Ahlam Youssef | 9 |
| | | | | | | Sevinch Rakhimova | 1 |
| Candice Leslie | 0 | | | | | Sevinch Rakhimova | 1 |
| Sevinch Rakhimova | 10 | | | | | | |
| Sevinch Rakhimova | 10 | Sevinch Rakhimova | 11 | | | | |
| | | Jovana Georgieva | 1 | | | | |
| Widad Draou | 0 | Jovana Georgieva | 1 | | | | |
| Jovana Georgieva | 3 | | | | | | |
| Jovana Georgieva | 3 | | | Sevinch Rakhimova | 2 | | |
| | | | | Maria Stoli | 0 |
| Rotem Efroni | 1 | | | Maria Stoli | 0 |
| Maria Stoli | 3 | | | | |
| Maria Stoli | 3 | Maria Stoli | 2 | | |
| | | Hanane Malal | 1 | | |