Donald Lon Munro (July 14, 1857 – September 29, 1919) was an American politician from Pennsylvania.
In 1908, Munro was the vice-presidential nominee of the Socialist Labor Party of America.
The pair were on 15 state ballots and received 14,031 votes.
[1] Prior to running for vice-president, Munro was the SLP nominee in Pennsylvania for Supreme Court Judge.
He was from coal mining town of DuBois, Pennsylvania.