Christopher Finlay Fraser (October 16, 1839 – August 24, 1894) was an Ontario lawyer and political figure.

He was a member of the board of directors for the Ontario Bank and helped reorganize the finances of the Brockville and Ottawa Railway.

He was named provincial secretary in 1873 and promoted to commissioner of Public Works the following year.

Fraser administered the rebuilding of the provincial parliament buildings at Queen's Park completed in 1894.

During his time in office, Fraser served as a representative for Roman Catholic voters in the government of Oliver Mowat, defending their interests when he could and soothing their resentment when he couldn't.