| Jena Umar | |
| Fullname: | Jena Umar Mohamed |
| Birth Date: | 24 December 1995 |
| Sport: | Track and field |
| Event: | 800 metres |
| Show-Medals: | yes |
| Updated: | 29 August 2015 |
Jena Umar Mohamed (born 24 December 1995) is a male Ethiopian middle-distance runner competing primarily in the 800 metres. He represented his country at the 2015 World Championships in Beijing reaching the semifinals.
His personal bests in the event are 1:46.07 outdoors (Montbéliard 2015) and 1:49.06 indoors (Mondeville 2015).
| Representing | ||||||
|---|---|---|---|---|---|---|
| 2012 | World Junior Championships | Barcelona, Spain | 9th (sf) | 800 m | 1:49.68 | |
| 2013 | African Junior Championships | Bambous, Mauritius | 6th | 800 m | 1:51.79 | |
| 2014 | World Junior Championships | Eugene, United States | 5th | 800 m | 1:46.23 | |
| African Championships | Marrakech, Morocco | 8th | 800 m | 1:47.09 | ||
| 2015 | World Championships | Beijing, China | 20th (sf) | 800 m | 1:48.68 | |