James O'Callaghan (17 October 1743 – 14 February 1836) was an Anglo-Irish politician. He was member of parliament for Tregony from 1806 to 1812, and again from 1818 to 1826.
His nephew Cornelius O'Callaghan was MP in Ireland.
References
See also
List of MPs elected in the 1820 United Kingdom general election List of MPs elected in the 1818 United Kingdom general election List of MPs elected in the 1807 United Kingdom general election List of MPs elected in the 1806 United Kingdom general election