Used countably for a person who has romantic ideals or, capitalized, for an artist of the Romantic movement.
Translations
romantiquePersonne portée à idéaliser l’amour et les sentiments. He's a romantic who believes in true love.
C’est un romantique qui croit au grand amour.
romantiqueAvec majuscule : membre du mouvement romantique. Byron is one of the best-known Romantics of English literature.
Byron est l’un des Romantiques les plus connus de la littérature anglaise.
Definitions
A person who is guided more by ideals of love, emotion, or imagination than by practicality. He's a hopeless romantic who still writes love letters by hand.
(Usually capitalized) An artist, writer, or composer associated with the Romantic movement. Chopin is regarded as one of the great Romantics of classical music.