Named after Dr. William Babington (May 21, 1756 Portglenone, near Coleraine, County Antrim, Northern Ireland, UK - April 29, 1833 London, England, UK), physician and mineralogist, curator of the John Stuart, 3rd Earl of Bute mineral collection until 1792, founding member and President (from 1822 to 1824) of the Geological Society of London and author of noted systematic books on mineralogy (1796, 1799).