John Egan (November 11, 1811 – July 11, 1857) was an Irish-Canadian businessman and political figure in the Ottawa region. He was born near Aughrim, Ireland, in 1811. He came to Aylmer, Lower Canada, Canada, in 1830. After working with a lumber company on the upper Ottawa River, he entered the business himself near Bytown. He founded the town of Eganville in Ottawa Valley on the Bonnechere River, later expanding his operation to the , Petawawa and Madawaska Rivers. Egan was one of four men to finance the construction of the first flour and sawmill in Aylmer in 1839, and in partnership with Joseph Aumond, he founded the Union Forwarding Company in 1845. In the late 1840s, he began building a number of sawmills. Together with Ruggles Wright, he also operated a steamship transporting goods on