His sculptures for the funerary monument to the heart of Louis de Cossé, duc de Brissac (died 1661), dismantled at the Revolution, are conserved at the Louvre Museum 
He trained in the atelier of Jacques Sarrazin along with Gaspard and Balthazar Marsy and Pierre Le Gros the Elder, all of whom later worked at Versailles.
Etienne Le Hongre also worked at the Château de Choisy.
His last major commission, an equestrian sculpture of Louis XIV intended for the Place Royale at Dijon was unfinished at his death. The founders, Roger Schabol and François Aubry, both sculptors in their own right, eventually had to sue Le Hongre's heirs for compensation.
Contemporaneous bronze reductions of the monument exist.