Patrobius (d. 69) was a prominent freedman in the time of ancient Roman Emperor Nero.
He and Helius exercised great and pernicious power and influence under Nero.
In 66 AD he put on a luxurious show at Puteoli to honor the Armenian king Tiridates.
[1] Patrobius was executed along with several other of Nero's favorites after Galba came to power.
[2] They were marched in chains around the city before they were publicly executed.