David Thomas Kerr (born 1957) is a politician from Northern Ireland who is the Chairman of the UK-wide Third Way, a party which advocates direct democracy along the lines of Switzerland. He was born in Belfast and lives in the city's Shankill Road area.
Kerr began his political career as a member of the National Front in 1986, siding with the Political Soldier wing of the party during what was a period of internal division. He was a candidate for the party in Newtownabbey Borough Council twice during this period. As an NF member Kerr also chaired the North Belfast Independent Unionist Association, where he first developed his ideas on Ulster nationalism. As a regular columnist for Nationalism Today, the ideological journal of the Official National Front, Kerr frequently wrote on the topic of Ulster nationalism, which became the policy of the ONF in relation to Northern Ireland (in contrast to previous NF policy, which was supportive of Ulster loyalism).
Kerr voted with others to disband the NF in 1989. In 1990 he was one of the founder members of Third Way, (which is now a think-tank). He is current party chairman of the offshoot National Liberal Party (NLP). Kerr is also the main force behind the Ulster Third Way, which acts as the Northern Ireland arm of the party whilst placing the main emphasis on the independence aspect. In the United Kingdom general election, 2001 Kerr stood in the West Belfast constituency as a Third Way candidate but secured only 116 votes (a 0.3% share). He is also a regular writer for various party publications.