Charles Carroll Everett (1829–1900) – Unitarian minister and Harvard Divinity professor from Maine Charles Wesley Emerson (1837-1908) – Unitarian minister and founder of Emerson College F Sophia Lyon Fahs (1876–1978) – liberal religious educator Millard Fillmore (1800–1874) – thirteenth President of the United States Joseph L. Fisher (1914–1992) – U.S. congressman Hermann van Flekwyk (d. 1569) - Dutch anabaptist Benjamin Flower (1755–1829) – English radical writer James Freeman (1759–1835) – first American preacher to call himself a Unitarian Caleb Fleming (1698–1779) – English anti-Trinitarian dissenting minister Robert Fulghum (born 1937) – UU minister and writer Buckminster Fuller (1895–1983) – inventor, engineer Margaret Fuller (1810–1850) – journalist János Füzi (1776-1833) - unitarian minister, teacher G Elizabeth Gaskell (1810–1865) – British novelist and social reformer Frank Gannett (1876–1957) – newspaper publisher Greta Gerwig (born 1983) – actor Thomas Field Gibson (1803–1889) – English manufacturer who aided the welfare of the Spitalfields silk weavers Henry Giles (1809–1882) – British-American Unitarian minister and writer Hilary Goodridge – the lead plaintiff in the landmark case Goodridge v. Department of Public Health Eleanor Gordon (1852–1942) – minister and member of the Iowa Sisterhood. Mike Gravel (1930–2021) – U.S. Senator; 2008 Democratic presidential candidate Mary H. Graves (1839–1908) – minister, literary editor, writer Dana Greeley (1908–1986) – the first president of the Unitarian Universalist Association Horace Greeley (1811–1872) – newspaper editor, presidential candidate, Universalist Robert Joseph Greene (born 1973) – Canadian author and LGBT Activist Chester Greenwood (1858–1937) – inventor Gary Gygax (1938–2008) – game designer and creator of Dungeons and Dragons, called himself a Christian, "albeit one that is of the Arian (Unitarian) persuasion." H Edward Everett Hale (1822–1909) – American author, historian and Unitarian clergyman. Ellen L. Hamilton (1921–1996) – artist, author, advocate for homeless teens, and member of UUA Board of Trustees (1973–1977). Phebe Ann Coffin Hannaford (1829–1921) – first lesbian minister, biographer Frances Harper (1825–1911) – abolitionist, suffragist, poet, teacher, public speaker, and writer; one of the first African-American women to be published in the United States. Unitarian. Donald S. Harrington (1914–2005) Charles Hartshorne (1897–2000) – theologian, who developed Process Theology John Hayward – philosopher of religion and the arts William Hazlitt (1737–1820) – influential Unitarian minister and father of the writer of the same name Oliver Heaviside (1850–1925) – self-taught English electrical engineer, mathematician, and physicist Iacob Heraclid (1527–1563) – Greek Maltese adventurer, missionary, Prince of Moldavia Thomas Wentworth Higginson (1823–1911) –