Poisson (disambiguation)

Look up poisson in Wiktionary, the free dictionary.

Poisson (meaning fish in French) may refer to:

• Abel-François Poisson, marquis de Marigny (1727–1781), a French nobleman who served as the director general of the King's Buildings
• Jeanne-Antoinette Poisson, madame de Pompadour (1721–1764), a member of the French court and the official chief mistress of Louis XV from 1745 to her death
• Siméon Denis Poisson (1781–1840), a French mathematician, geometer, and physicist
• Poisson crater, a lunar crater named after Siméon Denis Poisson
• Poisson distribution, a discrete probability distribution named after Siméon Denis Poisson
• Poisson, Saône-et-Loire, a commune of the Saône-et-Loire département, in France
• Poissons, a commune in the Haute-Marne département, in France