| Imke Onnen | |
| Birth Date: | 17 August 1994 |
| Birth Place: | Langenhagen, Germany |
| Height: | 1.91 m |
| Weight: | 66 kg |
| Sport: | Athletics |
| Event: | High jump |
| Education: | Technical University of Braunschweig |
| Club: | LG Hannover/Hannover 96 |
| Coach: | Astrid Fredebold-Onnen |
Imke Susann Onnen (born 17 August 1994) is a German athlete specialising in the high jump. She won a bronze medal at the 2019 Summer Universiade.
Her personal bests in the event are 1.94 metres outdoors (Göttingen 2019) and 1.96 metres indoors (Leipzig 2019).
She comes from a sporting family, her brother Eike also being a high jumper while mother Astrid Fredebold-Onnen a former heptathlete (as well as Imke's coach).
| Representing | ||||
|---|---|---|---|---|
| 2011 | European Youth Olympic Festival | Trabzon, Turkey | 15th (q) | 1.70 m |
| 2013 | European Junior Championships | Rieti, Italy | 19th (q) | 1.70 m |
| 2015 | European U23 Championships | Tallinn, Estonia | 11th | 1.76 m |
| 2018 | European Championships | Berlin, Germany | 14th | 1.82 m |
| 2019 | European Indoor Championships | Birmingham, United Kingdom | 7th | 1.91 m |
| Universiade | Naples, Italy | 3rd | 1.91 m | |
| World Championships | Doha, Qatar | 9th | 1.89 m | |
| 2021 | Olympic Games | Tokyo, Japan | 25th (q) | 1.86 m |
| 2024 | European Championships | Rome, Italy | 8th | 1.90 m |
| Olympic Games | Paris, France | 14th (q) | 1.92 m | |