William Kerns (September 6, 1840 – March 6, 1913) was an Ontario businessman and political figure.
He represented Halton in the Legislative Assembly of Ontario from 1883 to 1898 as a Conservative member.
He was also vice president of the Federal Life Insurance Company of Hamilton.
Kerns served on the school board for ten years, as reeve for Burlington from 1879 to 1882 and from 1899 to 1905 and as chairman of the finance committee of Halton County.
This article about an Ontario Progressive Conservative Party MPP is a stub.