Augustin-Jérôme Raby (November 10, 1745 – September 20, 1822) was a pilot and political figure in Lower Canada.
He was born in Quebec City in 1745, the son of Augustin Raby, and apprenticed as a seaman.
Raby was named an officer of Trinity House of Quebec when it was formed in 1805.
Later in life, he had difficulty keeping up with the physical demands of his work and Robert Young assumed his duties without pay with the understanding that he would be granted the post after Raby died.
His daughter Julie married Charles Langevin who also served in the legislative assembly.