Vinicius is a given name. Notable people with the name include:
Lucius Vinicius, Roman consul in 33 BC.
Marcus Vinicius, Roman consul in 19 BC. A Roman general and friend of the emperor Augustus.
Lucius Vinicius, Roman consul in 5 BC.
Publius Vinicius, Roman consul in 2 AD.
Marcus Vinicius, Roman consul in 30 AD. In 33 AD he married Julia Livilla.
Vinicius de Moraes (born 1913), Brazilian musician, poet, composer, playwright and diplomat.