Gaspard I de Coligny, Count of Coligny, seigneur de Châtillon (1465/1470–1522), known as the Marshal of Châtillon, was a French soldier.He was born in Châtillon-Coligny, the second son of Jean III de Coligny and Eleanor de Courcelles. He served in the Italian Wars from 1495 to 1515 and was created Marshal of France in 1516.