| Frank H Knight | American Economist |
| Charlie Haas | American Athlete |
| Ernst Haas | Austrian Photographer |
| Lukas Haas | American Actor |
| Jurgen Habermas | German Philosopher |
| Andrew Hacker | American Writer |
| Jacob Hacker | American Musician |
| Marilyn Hacker | American Poet |
| Buddy Hackett | American Comedian |
| Steve Hackett | English Writer |
| Taylor Hackford | American Director |
| Ian Hacking | Canadian Philosopher |
| Gene Hackman | American Actor |
| David Hackworth | American Soldier |
| Moses Hadas | |
| Jane Haddam | American Writer |
| Margaret Haddix | American Author |
| Mark Haddon | English Novelist |
| Thomas Haden Church | American Actor |
| Charlie Haden | American Musician |
| Chris Hadfield | Canadian Astronaut |
| John Hadley | English Inventor |
| Stephen Hadley | American Politician |
| Ernst Haeckel | German Scientist |
| Theodor Haecker | German Writer |
| Sammy Hagar | American Musician |
| Jessica Hagedorn | Filipino Writer |
| Chuck Hagel | American Politician |
| Nina Hagen | German Musician |
| Uta Hagen | German Actress |
| Walter Hagen | American Athlete |
| H. Rider Haggard | English Writer |
| Merle Haggard | American Musician |
| Paul Haggis | Canadian Director |
| Marvin Hagler | American Athlete |
| Larry Hagman | American Actor |
| Frank Hague | American Politician |
| Jessica Hahn | American Celebrity |
| Joseph Hahn | American Musician |
| Otto Hahn | German Scientist |
| Samuel Hahnemann | French Scientist |
| Jorg Haider | Austrian Politician |
| Alexander Haig | |
| Douglas Haig | British Soldier |
| Arthur Hailey | Canadian Novelist |
| Lord Hailsham | British Politician |
| Corey Haim | Canadian Actor |
| Peter Hain | British Politician |
| Bernard Haitink | Dutch Musician |
| George Halas | American Coach |
| David Halberstam | American Journalist |
| John B. S. Haldane | British Scientist |
| H. R. Haldeman | American Politician |
| Franz Halder | German Soldier |
| Matthew Hale | British Historian |
| Nathan Hale | American Revolutionary |
| John Hales | English Theologian |
| Ludovic Halevy | French Author |
| Alex Haley | American Novelist |
| Bill Haley | American Musician |
| William Haley | British Editor |
| Robert Half | American Businessman |
| Edward F. Halifax | British Statesman |
| Lord Halifax | British Politician |
| John Hall Wheelock | American Poet |
| Arsenio Hall | American Comedian |
| Bridget Hall | American Model |
| Conrad Hall | American Artist |
| Dante Hall | American Athlete |
| Daryl Hall | American Musician |
| Deidre Hall | American Actress |
| Edward Hall | English Lawyer |
| Edward T. Hall | American Scientist |
| Fawn Hall | American Celebrity |
| G. Stanley Hall | American Psychologist |
| Gus Hall | American Businessman |
| James Hall | American Musician |
| Jerry Hall | American Model |
| Joseph Hall | English Clergyman |
| Manly Hall | Canadian Philosopher |
| Michael C. Hall | American Actor |
| Monty Hall | Canadian Actor |
| Robert Hall | English Clergyman |
| Theodore Hall | American Criminal |
| Tom T. Hall | American Musician |
| William Hall | Canadian Soldier |
| Henry Hallam | English Historian |
| Lewis Hallam | |
| Edmond Halley | English Scientist |
| Edmund Halley | English Scientist |
| Richard Halliburton | American Explorer |
| Geri Halliwell | British Musician |
| Lasse Hallstrom | Swedish Director |
| Tarja Halonen | Finnish Statesman |
| Lawrence Halprin | American Architect |
| Margaret Halsey | American Author |
| William Halsey | American Soldier |
| Philippe Halsman | Latvian Photographer |
| Halston | American Designer |
| Johann G. Hamann | |
| Ayumi Hamasaki | Japanese Musician |
| Robert Hamer | British Director |
| Dorothy Hamill | American Athlete |
| Mark Hamill | American Actor |
| Pete Hamill | American Journalist |
| Frank Hamilton Cushing | American Writer |
| Ian Hamilton Finlay | Scottish Poet |
| Charles Hamilton Houston | American Lawyer |
| William Hamilton Maxwell | Irish Novelist |
| Alexander Hamilton Stephens | American Politician |
| Alexander Hamilton | American Politician |
| Alice Hamilton | American Scientist |
| Chico Hamilton | American Musician |
| Edith Hamilton | American Writer |
| Guy Hamilton | British Director |
| James Hamilton | |
| Laurell K. Hamilton | American Writer |
| Lee H. Hamilton | American Politician |
| Linda Hamilton | American Actress |
| Margaret Hamilton | American Actress |
| Natasha Hamilton | British Musician |
| Robert Hamilton | Scottish Economist |
| Scott Hamilton | |
| Tyler Hamilton | American Athlete |
| William Hamilton | Scottish Politician |
| Harry Hamlin | American Actor |
| Marvin Hamlisch | American Composer |
| Mia Hamm | American Athlete |
| Dag Hammarskjold | Swedish Diplomat |
| Armand Hammer | American Businessman |
| Jan Hammer | |
| Oscar Hammerstein II | American Musician |
| Oscar Hammerstein | German Playwright |
| Dashiell Hammett | American Author |
| Kirk Hammett | American Musician |
| Peter Hammill | English Musician |
| Jupiter Hammon | American Poet |
| Darrell Hammond | American Comedian |
| Fred Hammond | American Musician |
| Laurens Hammond | American Inventor |
| Susan Hampshire | English Actress |
| Christopher Hampton | British Playwright |
| Fred Hampton | American Activist |
| Henry Hampton | American Activist |
| James Hampton | American Actor |
| Lionel Hampton | American Musician |
| Knut Hamsun | Norwegian Author |
| Herbie Hancock | American Musician |
| John Hancock | American Politician |
| Nick Hancock | British Actor |
| Tony Hancock | British Comedian |
| Learned Hand | American Judge |
| Peter Handke | Austrian Novelist |
| Ruth Handler | American Businessman |
| Charles Handy | Irish Author |
| Lee Haney | American Athlete |
| Nhat Hanh | Vietnamese Activist |
| Colin Hanks | American Actor |
| Tom Hanks | |
| Jack Hanna | American Celebrity |
| Kathleen Hanna | American Musician |
| Marcus A. Hanna | American Politician |
| Mark Hanna | American Businessman |
| Barry Hannah | American Novelist |
| Daryl Hannah | American Actress |
| Hanoi Hannah | Vietnamese Celebrity |
| Jack Hannah | American Cartoonist |
| John Hannah | American Athlete |
| Alyson Hannigan | American Actress |
| Sean Hannity | American Writer |
| Lorraine Hansberry | American Playwright |
| Alan Hansen | Scottish Athlete |
| Mary Hansen | Australian Musician |
| Pamela Hansford Johnson | English Critic |
| Eduard Hanslick | German Writer |
| Curtis Hanson | American Director |
| Isaac Hanson | American Musician |
| Pauline Hanson | Australian Politician |
| Taylor Hanson | American Musician |
| Zac Hanson | American Musician |
| Daniela Hantuchova | |
| E. Y. Harburg | American Musician |
| Tim Hardaway | American Athlete |
| Garrett Hardin | American Environmentalist |
| John Hardin | American Soldier |
| Richard Harding Davis | American Journalist |
| Florence Harding | |
| Mike Harding | British Musician |
| Tonya Harding | American Athlete |
| Warren Harding | American President |
| Elizabeth Hardwick | American Critic |
| Cedric Hardwicke | English Actor |
| Alister Hardy | British Scientist |
| Bert Hardy | British Photographer |
| G. H. Hardy | British Mathematician |
| Oliver Hardy | American Actor |
| Thomas Hardy | English Novelist |
| David Hare | English Playwright |
| Mariska Hargitay | American Actress |
| Lawrence Hargrave | Australian Scientist |
| Mata Hari | Dutch Dancer |
| Keith Haring | American Artist |
| John Harington | English Writer |
| Rafik Hariri | Lebanese Statesman |
| Tom Harkin | American Politician |
| Henry Harland | American Novelist |
| Lord Harlech | British Politician |
| Renny Harlin | Finnish Director |
| Jean Harlow | American Actress |
| Shalom Harlow | Canadian Model |
| Jane Harman | American Politician |
| Angie Harmon | American Model |
| Mark Harmon | American Actor |
| Godfrey Harold Hardy | British Mathematician |
| Derek Harold Richard Barton | British Scientist |
| Gale Harold | American Actor |
| Ben Harper | American Musician |
| Roy Harper | English Musician |
| Stephen Harper | Canadian Politician |
| Valerie Harper | American Actress |
| Ken Harrelson | American Athlete |
| Woody Harrelson | American Actor |
| John Harrigan | |
| Edward H. Harriman | American Businessman |
| Pamela Harriman | American Celebrity |
| W. Averell Harriman | American Politician |
| Desmond Harrington | American Actor |
| James Harrington | English Philosopher |
| Michael Harrington | American Writer |
| Richard Harris Barham | English Comedian |
| Arthur Harris | British Soldier |
| Barbara Harris | American Clergyman |
| Ed Harris | American Actor |
| Emmylou Harris | American Musician |
| Franco Harris | American Athlete |
| Frank Harris | Irish Author |
| Jared Harris | British Actor |
| Jean Harris | |
| Jonathan Harris | American Actor |
| Julie Harris | American Actress |
| Katherine Harris | American Politician |
| Marvin Harris | American Scientist |
| Paul Harris | |
| Phil Harris | American Musician |
| Richard Harris | Irish Actor |
| Rolf Harris | British Musician |
| Sydney Harris | American Journalist |
| Sydney J. Harris | American Journalist |
| Thomas Harris | |
| Townsend Harris | American Businessman |
| William Harrison Ainsworth | English Novelist |
| Anna Harrison | |
| Benjamin Harrison | American President |
| Elizabeth Harrison | |
| George Harrison | British Musician |
| Gregory Harrison | American Actor |
| Harry Harrison | American Author |
| Jane Harrison | English Writer |
| Jerry Harrison | American Musician |
| Jim Harrison | American Writer |
| John Harrison | English Inventor |
| Lou Harrison | American Composer |
| Randy Harrison | American Actor |
| Thomas Harrison | English Soldier |
| Debbie Harry | American Musician |
| Ray Harryhausen | American Director |
| John Harsanyi | American Educator |
| Albert B. Hart | |
| B. H. Liddell Hart | British Historian |
| Corey Hart | Canadian Musician |
| Gary Hart | American Politician |
| Ian Hart | English Actor |
| Johnny Hart | American Cartoonist |
| Josephine Hart | Irish Writer |
| Mary Hart | American Entertainer |
| Mickey Hart | American Musician |
| Moss Hart | American Playwright |
| Owen Hart | Canadian Entertainer |
| William S. Hart | American Actor |
| Bret Harte | American Author |
| John Hartford | American Musician |
| David Hartman | American Journalist |
| Phil Hartman | Canadian Actor |
| Norman Hartnell | British Designer |
| Josh Hartnett | |
| John Harvey Kellogg | American Businessman |
| Lee Harvey Oswald | American Criminal |
| James Harvey Robinson | American Historian |
| Brian Harvey | British Musician |
| Doug Harvey | Canadian Athlete |
| Larry Harvey | American Celebrity |
| Laurence Harvey | Lithuanian Actor |
| P. J. Harvey | British Musician |
| Paul Harvey | American Journalist |
| Steve Harvey | American Actor |
| Will Harvey | American Businessman |
| William Harvey | English Scientist |
| Ernie Harwell | American Celebrity |
| Ronald Harwood | |
| Agha Hasan Abedi | Pakistani Businessman |