| Jaak-Heinrich Jagor | |
| Birth Date: | 11 May 1990 |
| Birth Place: | Pärnu, Estonia[1] |
| Height: | 1.90 m[2] |
| Weight: | 80 kg |
| Country: | Estonia |
| Sport: | Athletics |
| Event: | 400 metres hurdles |
| Club: | SK Altius[3] Tartu SS Kalev[4] |
| Coach: | Mehis Viru Kersti Viru |
Jaak-Heinrich Jagor (born 11 May 1990) is an Estonian hurdler.[5] He competed in the 400 metres hurdles event at the 2015 World Championships in Beijing without qualifying for the final. His personal best in the 400 metres hurdles is 49.37 seconds set in Tallinn in 2015.
| Representing | ||||||
|---|---|---|---|---|---|---|
| 2009 | European Junior Championships | Novi Sad, Serbia | 26th (h) | 110 m hurdles (99 cm) | 14.50 | |
| 2014 | European Championships | Zürich, Switzerland | 34th (h) | 400 m hurdles | 52.67 | |
| 2015 | World Championships | Beijing, China | 36th (h) | 400 m hurdles | 50.29 | |
| 2016 | European Championships | Amsterdam, Netherlands | 13th (sf) | 400 m hurdles | 49.65 | |
| 15th (h) | 4 × 400 m relay | 3:10.63 | ||||
| Olympic Games | Rio de Janeiro, Brazil | 30th (h) | 400 m hurdles | 49.78 | ||
| 2017 | World Championships | London, United Kingdom | 19th (sf) | 400 m hurdles | 50.43 | |
| Universiade | Taipei, Taiwan | 8th | 400 m hurdles | 50.71 | ||
| 2018 | European Championships | Berlin, Germany | 21st (sf) | 400 m hurdles | 50.41 | |