John Trevor may refer to: Religion John Trevor (died 1357), Bishop of St Asaph John Trevor (died 1410), Bishop of St Asaph John Trevor (1855–1930), Unitarian minister who formed The Labour Church Politicians Sir John Trevor (1563–1630), MP and Surveyor of the Queen's Ships Sir John Trevor (1596–1673), his son, MP from 1620, member of the Council of State during the Protectorate Sir John Trevor (1626–1672), his son, Secretary of State for the Northern Department during the 17th century Sir John Trevor (speaker) (1637–1717), Speaker of the House of Commons and Master of the Rolls in the late 17th and 18th centuries John Morley Trevor (the elder) (1681–1719), grandson of the Secretary of State for the Northern Department, MP for Lewes and Sussex John Morley Trevor (the younger) (1717–1743), son of the above, MP for Lewes John Trevor, 3rd Viscount Hampden (1748–1824), 18th century British diplomatist John B. Trevor (Pennsylvania politician), Pennsylvania State Treasurer Others John Bond Trevor (1822-1890), American financer and Wall Street pioneer John B. Trevor Sr. (1878–1956), American lawyer and immigration reformer John B. Trevor Jr. (1909–2006), electrical engineer and author See also