| Biser Boyadzhiev | |
| Nationality: | Bulgarian |
| Sport: | Rowing |
| Birth Date: | 31 October 1948 |
| Birth Place: | Plovdiv, Bulgaria |
Biser Boyadzhiev (bg|Бисер Бояджиев; born 31 October 1948) is a Bulgarian rower. He competed in the men's coxless four event at the 1972 Summer Olympics.[1]