Laurent-Honoré Marqueste (French pronunciation: [lɔʁɑ̃ ɔnɔʁe maʁkɛst]; Toulouse 12 June 1848 — Paris, 5 April 1920) was a French sculptor in the neo-Baroque Beaux-Arts tradition. He was a pupil of François Jouffroy and of Alexandre Falguière. Marqueste won the Prix de Rome in 1871.