H
- Habibullah Khan Emir of Afghanistan, 1901–1919. Initiated in India, 1906.
- John Winthrop Hackett, Australian proprietor, newspaper editor and politician, Grand Master of Western Australia
- Douglas Haig, 1st Earl Haig British Field Marshal, Commander British Expeditionary Forces. Elgin Lodge No. 91, Leven, Scotland.
- Manly Palmer Hall, Esoteric author. Raised November 22, 1954 into Jewel Lodge No. 374, San Francisco
- Prince Hall, Founder of Prince Hall Freemasonry.
- Michael Halleran, American author and scholar Texas Lodge of Research
- Lionel Hampton, American jazz musician, member of Prince Hall in New York.
- Mark Hatfield, U.S. Senator, raised November 8, 1943 in Pacific Lodge No. 50, Salem, Oregon
- John Hancock, American revolutionary, merchant and statesman.
- Winfield Scott Hancock, U.S. General. Charity Lodge #190, Norristown, Pennsylvania
- Warren G. Harding, U.S. President. Marion Lodge No. 70, Ohio
- Oliver Hardy, Actor, Solomon Lodge No. 20, Florida
- John M. Harlan, US Associate Supreme Court Justice.
- Colonel John Harrelson, First Chancellor of NCSU, Raised 28 August 1909 into William G. Hill Lodge No. 218, Raleigh, North Carolina. Member of NCSU Chapter of Square and Compass.
- Augustus Harris, British actor, impressario and dramatist
- George Hay, 8th Marquess of Tweeddale, British Field Marshal, Acting Grand Master of Scotland (1818–1820)
- Thomas Hay-Drummond, 11th Earl of Kinnoull, Scottish nobleman and Officer of Arms, Grand Master of Scotland (1826–1827)
- Claude Adrien Helvétius, French enlightenment philosopher.
- Henry Herbert, 4th Earl of Carnarvon
- Percy Herbert, Bishop of Norwich, and Provincial Grand Master for Norfolk.
- Hermann Hesse, German-Swiss novelist, poet and painter
- Henry Heth Confederate General in the American Civil War. Rocky Mountain Lodge #205 Utah
- Joseph Hewes, Signer of the American Declaration of Independence.
- James Hoban, Architect of the White House, first Master of Federal Lodge No. 1, District of Columbia
- Christopher L. Hodapp, author, Broad Ripple Lodge no. 643 F&A.M., Indianapolis, Indiana.
- William Hogarth, painter
- Thomas M. Holt, industrialist, Governor of North Carolina
- Keith Holyoake, Prime minister of New Zealand, Governor-General of New Zealand, Grand Master
- J. Edgar Hoover, First Director of the FBI. Grand Cross. Federal Lodge No. 1, Washington, D.C.
- Alexander Hore-Ruthven, 1st Earl of Gowrie, British soldier, Grand Master of New South Wales (1935–1944)
- Frank Reed Horton, 1918; Royal Arch/York Rite, 1919; Scottish Rite. Founder of Alpha Phi Omega.
- Tim Horton, Canadian ice hockey player. Initiated in Kroy Lodge No. 676, Toronto, Ontario, in 1962.
- Harry Houdini, Escape artist.
- Sam Houston, Governor of Tennessee, President of the Republic of Texas, first Governor of the State of Texas, US Senator. Initiated at Cumberland Lodge No. 8, Nashville, Tenn.
- Thomas Howard, 3rd Earl of Effingham
- William Howley, the 90th Archbishop of Canterbury, and head of the worldwide Anglican Communion. Royal York Lodge, Bristol, England.
- James Hozier, 2nd Baron Newlands, British politician, Member of Parliament (1886–1906), Grand Master of Scotland (1900–1904)
- Horia Hulubei (1896-1972), Romanian nuclear physicist.
- Richard Morris Hunt, American architect, designed the base of the Statue of Liberty.
- Edward John Hutchins (1809–1876), a Liberal MP in the UK Parliament M
- Timothy Hutton, Actor, Herder Lodge No. 698, Borough of Queens, New York
- Camille Huysmans, Mayor of Antwerp and Prime Minister of Belgium.
Read more about this topic: List Of Freemasons