John Arundell of Trerice (1613–1644) was a landowner from Cornwall who sat in the House of Commons from 1640 to 1644.

He supported the Royalist cause during the First English Civil War and was killed during the Siege of Plymouth in November 1644.

Those who voted against the Bill included Sidney Godolphin, John Trevanion, and Nicholas Slanning, all of whom would later be killed fighting for the Royalists.

[3] His movements during the First English Civil War are unclear until he joined the Oxford Parliament in January 1644, when he was disabled from sitting at Westminster"for deserting the service of the House, being in the king's quarters, and adhering that party".

He raised a regiment of cavalry which served in the West Country and was killed in a skirmish outside Plymouth in November 1644.