- Thrasyvoulos , a rare Greek given name
- Thrasyvoulos Fylis , a Greek football club
- Thrasyvoulos (steamer) , a Greek steamer that was sunk by U 37 on October 30, 1939 .
- Thrasyboulos of Miletus , a ruler of Miletus at the beginning of the 6th century BC. Chr.
- Thrasybulus of Syracuse , a ruler of Syracuse in the middle of the 5th century BC. Chr.
- Thrasybulus (general of Athens) , an Athenian strategist at the beginning of the 4th century BC. Chr.