
Louis de Clermont, seigneur de Bussy d'Amboise (1549–1579) was a gentleman at the court of French king Henri III, a swordsman, dandy, and a lover of both sexes. He was one of the favourites, or "mignons", of Monsieur, brother of the king. He was a cousin of François d'Amboise.

Anne of Austria, a Spanish princess and an Austrian archduchess of the House of Habsburg, was queen of France as the wife of Louis XIII, and powerful regent of France during the minority of her son, Louis XIV, from 1643 to 1651. During her regency, Cardinal Mazarin served as France's chief minister. Accounts of French court life of her era emphasize her difficult marital relations with her husband, her closeness to her son Louis XIV, and her disapproval of her son's marital infidelity to her niece and daughter-in-law Maria Theresa.

René d'Herblay, alias Aramis, is a fictional character in the novels The Three Musketeers (1844), Twenty Years After (1845), and The Vicomte de Bragelonne (1847-1850) by Alexandre Dumas, père. He and the other two musketeers, Athos and Porthos, are friends of the novels' protagonist, d'Artagnan.

Athos, Count de la Fère, is a fictional character in the novels The Three Musketeers (1844), Twenty Years After (1845), and The Vicomte de Bragelonne (1847-1850) by Alexandre Dumas, père. He is a highly fictionalised version of the historical musketeer Armand de Sillègue d'Athos d'Autevielle (1615–1644).

Charles de Batz de Castelmore, also known as d'Artagnan and later Count d'Artagnan, was a French Musketeer who served Louis XIV as captain of the Musketeers of the Guard. He died at the Siege of Maastricht in the Franco-Dutch War. A fictionalized account of his life by Gatien de Courtilz de Sandras formed the basis for the d'Artagnan Romances of Alexandre Dumas, père, most famously including The Three Musketeers (1844). The heavily fictionalized version of d'Artagnan featured in Dumas' works and their subsequent screen adaptations is now far more widely known than the real historical figure.

Suzanne de Bruc de Monplaisir also known as Suzanne du Plessis-Bellière was the wife of Jacques de Rougé marquis du Plessis-Bellière.

Porthos, Baron du Vallon de Bracieux de Pierrefonds is a fictional character in the novels The Three Musketeers (1844), Twenty Years After (1845), and The Vicomte de Bragelonne (1847-1850) by Alexandre Dumas, père. He and the other two musketeers, Athos and Aramis, are friends of the novel's protagonist, d'Artagnan. Porthos is a highly fictionalized version of the historical musketeer Isaac de Porthau.

Armand Jean du Plessis, Duke of Richelieu, commonly referred to as Cardinal Richelieu, was a French clergyman and statesman. He was also known as l'Éminence rouge, or "the Red Eminence", a term derived from the title "Eminence" applied to cardinals, and the red robes they customarily wore.

Friedrich Freiherr von der Trenck was a Prussian officer, adventurer, and author.

Jean-Armand du Peyrer, Comte de Troisville was a French officer. He was fictionalized under the name Monsieur de Tréville in Alexandre Dumas's 1844 novel The Three Musketeers.