Alfred Rochon (February 1, 1847 – November 17, 1909) was a lawyer, judge and political figure in Quebec.

He represented Ottawa electoral district in the Legislative Assembly of Quebec from 1887 to 1892 as a Liberal.

He was born in Sainte-Thérèse-de-Blainville, Canada East, the son of Élie Rochon and Sophie Ouimet, and was educated at the Petit Séminaire de Sainte-Thérèse.

Rochon resigned as mayor and alderman for Hull in 1889 to devote himself to his provincial duties.

In 1901, he was named to the Quebec Superior Court for Ottawa District.