William Carson (baptised 4 June, 1770 – 26 February, 1843), often called "The Great Reformer", was an important early settler of the Newfoundland area. A doctor and businessman, Carson's primary contribution to Newfoundland was the application of modern agricultural principles.
Upon immigrating to Canada in 1806 from Scotland, Carson set to work clearing a large patch of land near St. John's. He also began calling for increased economic support from England, a more organized fishery in the area and better treatment of the local natives. This culminated in Carson's election to office in 1832. While in office, he was noted for helping quarantine an outbreak of cholera in the area.
The ferry M/V William Carson was named in his honour.