List of fellows of the Royal Society elected in 1820
# List of fellows of the Royal Society elected in 1820

This article lists fellows of the Royal Society elected in 1820.

## Fellows

* John Charles Althorp, 3rd Earl Spencer (1782–1845)
* Henry Card (1779–1844)
* Loftus Longueville Tottenham Clarke (?1794–1863)
* Sir George Cockburn, 10th Baronet (1772–1853), Royal Navy officer
* Thomas Frederick Colby (1784–1852)
* John Corrie (?1769–1839), clergyman
* Fearon Fallows (1788–1831), astronomer
* Robert Townsend Farquhar (1776–1830), merchant, Governor and MP
* George Augustus Frederick FitzClarence, 1st Earl of Munster (1794–1842)
* William Franklin (?1765–1733), physician
* Matthew Curling Friend (1792–1871), Royal Navy officer
* George IV, King of Great Britain and Ireland (1762–1830), Royal member
* Henry Goulburn (1784–1856)
* Francis Haggitt (d. 1825), clergyman
* Sir John Hall, 5th Baronet (1787–1860)
* John Philips Higman (1793–1855)
* Alexander Kyd (c.1754–1826)
* Thomas Frankland Lewis (1780–1855)
* John MacCulloch (1773–1835), Scottish geologist
* Henry Edward Napier (1789–1853)
* Evan Nepean (1751–1822)
* George Henry Noehden (1770–1826)
* Thomas Phillipps (1792–1872), antiquary
* Charles Milner Ricketts (1776–1867)
* John Sewell (c.1766–1833), judge
* John George Shaw-Lefevre (1797–1879)
* John Sleath (1767–1847)
* William Swainson (1789–1855)
* John Deas Thomson (c.1763–1838)
* John Maxwell Tylden (1787–1866), Army officer
* James Watt (1769–1848)
* William Whewell (1794–1866)

## Foreign members

* Nicolas Theodore de Saussure (1767–1845)
