Count Johan Gabriel Oxenstierna (19 July 1750 – 29 July 1818) is considered one of the foremost Swedish poets of the Gustavian period.
A prominent courtier during the reign of King Gustav III of Sweden, he was also a politician, diplomat and member of the Swedish Academy, holding seat number 8.
On several occasions he was a member of the Swedish Government and Parliament.
Amongst other things, Oxenstierna is also known for his translation into Swedish of John Milton's epic blank verse poem Paradise Lost.