French poet, author of romances of adventure, whose work rejected the fey atmosphere and serious morality that had distinguished the poetry of his predecessor Chrétien de Troyes in favour of a half-nostalgic, half-flippant portrayal of high society—the idyllic picnic, the bathing in the spring, the exchange of girdles and rings, the tourneying, and the lute playing far into the night.

Almost nothing is known of Renart, although he is associated with the village of Dammartin en Goële, near Meaux, a few miles east of Paris. His known works are L'Escoufle, a picaresque novel in verse about the adventures of Guillaume and Aelis, betrothed children who flee to France; Guillaume de Dôle, the story of a calumniated bride who cunningly defends her reputation; and the Lai de l'ombre, about a knight who presses a ring on his lady and, when she refuses it, throws it to her reflection in a well—a gesture that persuades her to accept him. Renart's authorship of the first two works, which had each survived only in a single copy, was first proposed late in the 19th century and was confirmed in 1910, when anagrams of the name Renart were discovered in the final lines of both romances.