Yakov Bagratuni
| Yakov Bagratuni | |
|---|---|
| Birth name | Yakov Gerasimovich Bagratuni | 
| Born | 25 August 1879 Akhaltsikhe, Tiflis Governorate, Russian Empire | 
| Died | 23 December 1943 (aged 64) Lostwithiel, United Kingdom | 
| Buried | |
| Allegiance | 
 | 
| Years of service | 1900–1920 | 
| Rank | Major general | 
| Commands | 1st Army Corps | 
| Battles / wars | |
| Awards | see below | 
Prince Yakov Gerasimovich Bagratuni (Armenian: Հակոբ Բագրատունի, Russian: Яков Герасимович Багратуни; 25 August 1879 – 23 December 1943) was a Russian and Armenian nobleman and military commander. He was a major general in the Imperial Russian Army. During World War I, he served under the Centro-Caspian Dictatorship and the First Republic of Armenia and later became the Ambassador of Armenia to Great Britain.