George Nugent-Grenville, 2nd Baron Nugent of Carlanstown, GCMG (31 December 1788 – 26 November 1850), was an Irish politician.
His mother was created a baroness of the kingdom of Ireland in 1800, with remainder to her second son; and on her death (16 March 1813) he consequently succeeded to the peerage.
[2] At the general election of 1812 Nugent was returned to Parliament for the borough of Aylesbury; but in 1818 he was in some danger of losing his seat in consequence of his brother Richard, then by courtesy the Marquess of Buckingham, having joined the ministry.
This office he retained for three years, returning to England with the Grand Cross of St. Michael and St. George.
He was a strong supporter of Queen Caroline of Brunswick, and he visited Spain as a partisan of the Spanish Liberals against the Carlists.
In the session of 1848 Nugent moved for leave to bring in a bill abolishing the separate imprisonment in gaols of persons committed for trial, but the motion was lost.
In 1849 he voted for limiting the powers of the Habeas Corpus (Ireland) Suspension Bill, and also supported a measure for the further repeal of Penal Laws.