| Macbeth (fl. Eleventh Century), King of Scotland |
| Maccabees, name of a distinguished Jewish family |
| Denis Florence Mac Carthy (1817–1882), Irish poet |
| Justin McCarthy (1830–1912), Irish politician, historian and novelist |
| Robert Murray M‘Cheyne (1813–1843), Scottish divine |
| George Brinton McClellan (1826–1885), American soldier |
| John Alexander McClernand (1812–1900), American soldier and lawyer |
| Charles Gerard, Earl of Macclesfield (c. 1618–1694), English noble |
| Sir Francis Leopold M‘Clintock (1819–1907), British naval officer and Arctic explorer |
| John McClintock (1814–1870), American Methodist Episcopal theologian and educationalist |
| John McCloskey (1810–1885), American Cardinal |
| Sir Robert John Le Mesurier M‘Clure (1807–1873), English Arctic explorer |
| Dugald Sutherland MacColl (1859–1948), British art critic |
| Malcolm MacColl (c. 1831–1907), British clergyman and publicist |
| William McCombie (1805–1880), Scottish agriculturist |
| Alexander McDowell McCook (1831–1903), American soldier |
| Sir William MacCormac (1836–1901), Irish surgeon |
| Cyrus Hall McCormick (1809–1884), American inventor of grain-harvesting machinery |
| Vance Criswell McCormick (1872–1946), American politician |
| James McCosh (1811–1894), Scottish philosophical writer |
| Sir Frederick McCoy (1823–1899), British palæontologist |
| Thomas M‘Crie (1772–1835), Scottish historian and divine |
| James MacCullagh (1809–1847), Irish mathematician and physicist |
| Horatio Macculloch (1805–1867), Scottish landscape painter |
| Hugh McCulloch (1808–1895), American financier |
| Sir James M‘Culloch (1819–1893), Australian statesman |
| John Macculloch (1773–1835), Scottish geologist |
| John Ramsay McCulloch (1789–1864), British economist and statistician |
| John McCullough (1832–1885), American actor |
| Hamish MacCunn (1868–1916), Scottish musical composer |
| Étienne-Jacques-Joseph-Alexandre Macdonald, duc de Tarente (1765–1840), Marshal of France |
| Flora MacDonald (1722–1790), Jacobite heroine |
| George MacDonald (1824–1905), Scottish novelist and poet |
| Sir Hector Archibald Macdonald (1852–1903), British soldier |
| James Ramsay MacDonald (1866–1937), British politician |
| Sir John Alexander Macdonald (1815–1891), first premier of the dominion of Canada |
| John Sandfield Macdonald (1812–1872), Canadian statesman |
| Lawrence Macdonald (1799–1878), British sculptor |
| Alastair Ruadh Macdonell (c. 1725–1761), chief of Glengarry, a Scottish Jacobite |
| James Macdonell (1842–1879), British journalist |
| Sir John Macdonell (1846–1921), British jurist |
| Sorley Boy MacDonnell (c. 1505–1590), Scoto-Irish chieftain |
| Thomas Macdonough (1783–1825), American sailor |
| Edward MacDowell (1860–1908), American musical composer |
| Irvin McDowell (1818–1885), American soldier |
| George McDuffie (1790–1851), American political leader |
| José Agostinho de Macedo (1761–1831), Portuguese poet and prose writer |
| Macedonius, Bishop of Constantinople |
| Antonio Maceo (1845–1896), Cuban mulatto general |
| Jervis McEntee (1828–1891), American artist |
| Aemilius Macer (d. 16 B.C.), Roman didactic poet |
| George Alexander Macfarren (1813–1887), English composer |
| Januarius Aloysius MacGahan (1844–1878), American newspaper correspondent and author |
| Thomas D’Arcy McGee (1825–1868), Irish-Canadian politician and writer |
| Arthur Cushman McGiffert (1861–1933), American theologian |
| Alexander McGillivray (c. 1740–1793), American Indian chief |
| William MacGillivray (1796–1852), Scottish naturalist |
| Ernst Mach (1838–1916), Austrian physicist and psychologist |
| John MacHale (1791–1881), Irish divine |
| Jean Baptiste de Machault d’Arnouville (1701–1794), French statesman |
| Niccolò Machiavelli (1469–1527), Italian statesman and writer |
| Macías (fl. 1360–1390), Galician trovador |
| Charles Macintosh (1766–1843), Scottish chemist and inventor of waterproof fabrics |
| Maria Jane McIntosh (1803–1878), American authoress |
| Charles Mackay (1814–1889), Scottish writer |
| Clarence Hungerford Mackay (1874–1938), American capitalist |
| Hugh Mackay (c. 1640–1692), Scottish general |
| John William Mackay (1831–1902), American capitalist |
| Percy MacKaye (1875–1956), American poet and playwright |
| Thomas McKean (1734–1817), signer of the Declaration of Independence |
| Reginald McKenna (1863–1943), British politician and financier |
| Alexander Mackennal (1835–1904), English Nonconformist divine |
| August von Mackensen (1849–1945), Prussian field-marshal |
| Alexander Mackenzie (1764–1820), Canadian explorer |
| Alexander Mackenzie (1822–1892), Canadian statesman |
| Alexander Campbell Mackenzie (1847–1935), British composer |
| Alexander Slidell Mackenzie (1803–1848), American naval officer |
| George Mackenzie (1636–1691), Scottish lawyer |
| Henry Mackenzie (1745–1831), Scottish novelist and miscellaneous writer |
| Sir John McKenzie (1838–1901), New Zealand statesman |
| Sir Morell Mackenzie (1837–1892), British physician |
| William Lyon Mackenzie (1795–1861), Canadian politician |
| Charles Follen McKim (1847–1909), American architect |
| William McKinley (1843–1901), twenty-fifth President of the United States |
| Sir James Mackintosh (1765–1832), Scottish publicist |
| Charles Macklin (c. 1697–1797), Irish actor and playwright |
| James Macknight (1721–1800), learned Scottish divine |
| Karl Mack von Leiberich (1752–1828), Austrian soldier |
| Alexander McLachlan (1818–1896), Scottish “weaver of rhymes” |
| Louis McLane (1786–1857), American political leader |
| Charles Maclaren (1782–1866), Scottish editor |
| Colin Maclaurin (1698–1746), Scottish mathematician |
| John McLean (1785–1861), American jurist |
| John Ferguson M‘Lennan (1827–1881), Scottish ethnologist |
| Fiona MacLeod (William Sharp) (1855–1905), Scottish poet and man of letters |
| Henry Dunning Macleod (1821–1902), Scottish economist |
| Norman Macleod (1812–1872), Scottish divine |
| Daniel Maclise (1806–1870), Irish painter |
| William Maclure (1763–1840), American geologist |
| Edme Patrice Maurice, comte de MacMahon (1808–1893), French Marshal and President of the French republic |
| John Bach McMaster (1852–1932), American historian |
| Macmillan, name of a family of English publishers |
| Frederick William MacMonnies (1863–1937), American sculptor and painter |
| Allan Napier MacNab (1798–1862), Canadian soldier and statesman |
| Sir William Hay Macnaghten (1793–1841), Anglo-Indian diplomatist |
| Andrew McNally (1836–1904), American publisher |
| Leonard MacNally (1752–1820), Irish informer |
| Sarah Macnaughtan (1864–1916), British novelist |
| Sir Daniel MacNee (1806–1882), Scottish portrait painter |
| Hermon Atkins MacNeil (1866–1947), American sculptor |
| Hugh McNeile (1795–1879), Anglican divine |
| Hector Macneill (1746–1818), Scottish poet |
| Alexander Macomb (1782–1841), American soldier |
| Nathaniel Macon (1757–1837), American political leader |
| Sir David Lewis Macpherson (1818–1896), Canadian financier and politician |
| Edward McPherson (1830–1895), American journalist |
| James Macpherson (1736–1796), Scottish “translator” of the Ossianic poems |
| James Birdseye McPherson (1828–1864), American soldier |
| Katharine Sarah Macquoid (1824–1917), English author |
| William Charles Macready (1793–1873), English actor |
| Macrobius (fl. Early Fifth Century), Roman grammarian and philosopher |
| Wayne MacVeagh (1833–1917), American lawyer and diplomatist |
| Imre Madách (1823–1864), Hungarian dramatist |
| Martin Madan (1726–1790), English writer |
| Frederic Madden (1801–1873), English palæographer |
| René Marie Madec (1736–1784), French adventurer in India |
| Francisco Indalegio Madero (1873–1913), Mexican President |
| Mādhava Āchārya (fl. c. 1380), Hindu statesman and philosopher |
| Vurjivandas Madhowdas (1817–1896), Hindu merchant of Bombay |
| James Madison (1751–1836), fourth President of the United States |
| Jean-Baptiste Madou (1796–1877), Belgian painter and lithographer |
| Pascual Madoz (1806–1870), Spanish statistician |
| Federico de Madrazo y Kuntz (1815–1894), Spanish painter |
| Johan Nikolai Madvig (1804–1886), Danish philologist |
| Maecenas (c. 70–8 B.C.), Roman patron of letters |
| Lucius Volusius Maecianus (Second Century), Roman jurist |
| Spurius Maelius (d. 439 B.C.), Wealthy Roman plebeian |
| Gaius Maenius (Fourth Century B.C.), Roman statesman and general |
| Jacob van Maerlant (c. 1235–c. 1300), Flemish poet |
| Nicolaes Maes (c. 1634–1693), Dutch painter |
| Maurice Maeterlinck (1862–1949), Belgian-French dramatist and poet |
| Scipione Maffei (1675–1755), Italian archæologist and man of letters |
| William Magee (1766–1831), Archbishop of Dublin |
| William Connor Magee (1822–1891), Anglican divine, Archbishop of York |
| Ferdinand Magellan (c. 1480–1521), first circumnavigator of the globe |
| William Maginn (1794–1842), Irish poet and journalist |
| Antonio Magliabechi (1633–1714), Italian bibliophile |
| Agostino Magliani (1824–1891), Italian financier |
| Magnes (c. 460 B.C.), Athenian writer of the Old Comedy |
| Gustav Magnus (1802–1870), German chemist and physicist |
| Claude Drigon, Marquis de Magny (1797–1879), French heraldic writer |
| Mago, name of several Carthaginians |
| John Bankhead Magruder (1807–1871), American Confederate general |
| John Pentland Mahaffy (1839–1919), Irish classical scholar |
| Alfred Thayer Mahan (1840–1914), American naval officer and historian |
| Mahdī (1848–1885), Sudanese tyrant |
| Mahmud I. (1696–1754), Sultan of Turkey |
| Mahmud II. (1784–1839), Sultan of Turkey |
| Mahmud Nedim Pasha (1817–1883), Turkish statesman |
| Mahmud of Ghazni (971–1030), Sultan |
| Mahmud Şevket (1856–1913), Turkish pasha |
| Mahomet (d. 632), Religious founder |
| Francis Sylvester Mahony (Father Prout) (1804–1866), Irish priest and author |
| Angelo Mai (1782–1854), Italian Cardinal and philologist |
| János Mailáth (1786–1855), Hungarian historian and poet |
| Louise Julie, Comtesse de Mailly (1710–1751), mistress of Louis XV. of France |
| Louis Maimbourg (1610–1686), French Jesuit and historian |
| Salomon Maimon (1754–1800), German philosopher |
| Moses Maimonides (1135–1204), Jewish philosopher |
| Anne Louise Bénédicte de Bourbon, Duchesse du Maine (1676–1753), French royal |
| Sir Henry Sumner Maine (1822–1888), English comparative jurist and historian |
| Pierre Maine de Biran (1766–1824), French philosopher |
| Madame de Maintenon (1635–1719), the second wife of Louis XIV. |
| Jean de Mairet (1604–1686), French dramatist |
| Joseph Marie, comte de Maistre (1753–1821), French diplomatist and polemical writer |
| Xavier de Maistre (1763–1852), French soldier and author |
| Agnes Catherine Maitland (1849–1906), English authoress and educator |
| Edward Maitland (1824–1897), English humanitarian writer |
| Frederic William Maitland (1850–1906), English jurist and historian |
| Sir Richard Maitland (1496–1586), Lord Lethington, Scottish lawyer, poet, and collector of Scottish verse |
| William Maitland (1528–1573), Scottish statesman |
| John Major (1469–1550), Scottish theological and historical writer |
| Richard Henry Major (1818–1891), English historian |
| Majorian (c. 420–461), Emperor of the West |
| Hans Makart (1840–1884), Austrian painter |
| Behramji Malabari (1853–1912), Indian journalist and social reformer |
| Malachi, name assigned to the last book of the Old Testament |
| Stanisław Malachowski (1736–1809), Polish statesman |
| Saint Malachy (1094?–1148), Archbishop of Armagh and papal legate in Ireland |
| John Malalas (c. 491–c. 578), Byzantine chronicler |
| Solomon Caesar Malan (1812–1894), British divine and orientalist |
| Malcolm, name of four kings of the Scots |
| John Malcolm (1769–1833), Anglo-Indian soldier, diplomatist, administrator and author |
| Nicolas Malebranche (1638–1715), French philosopher of the Cartesian school |
| Chrétien Guillaume de Lamoignon de Malesherbes (1721–1794), French statesman, minister, and afterwards counsel for the defence of Louis XVI. |
| Sir Edward Malet (1837–1908), British diplomatist |
| Lucas Malet (Mary St. Leger Kingsley) (1852–1931), English novelist |
| François de Malherbe (1555–1628), French poet, critic and translator |
| Maria Malibran (1808–1836), operatic singer |
| Mālik ibn Anas (c. 718–795), founder of the Malikite school of canon law |
| François-René-Auguste Mallarmé (1755–1835), French Revolutionist |
| Stéphane Mallarmé (1842–1898), French poet and theorist |
| Garrick Mallery (1831–1894), American soldier and ethnologist |
| George Bruce Malleson (1825–1898), Indian officer and author |
| David Mallet (c. 1705–1765), Scottish poet and dramatist |
| Paul Henri Mallet (1730–1807), Swiss writer |
| Robert Mallet (1810–1881), Irish engineer, physicist and geologist |
| Jacques Mallet du Pan (1749–1800), French journalist |
| Flavius Mallius Theodorus (fl. 377–409), Roman consul and author of an extant treatise on metres |
| William Hurrell Mallock (1849–1923), English author |
| James Harris, Earl of Malmesbury (1746–1820), English diplomatist |
| James Howard Harris, Earl of Malmesbury (1807–1889), English statesman |
| Lanzarotto Malocello (fl. Fourteenth Century), leader of the first of modern European oceanic enterprises |
| Edmond Malone (1741–1812), Irish Shakespearian scholar and editor |
| Sir Thomas Malory (d. c. 1470), translator and compiler of the famous English classic, the Morte d’Arthur |
| Hector Malot (1830–1907), French novelist and man of letters |
| Jules Édouard Xavier Malou (1810–1886), Belgian statesman |
| Pierre-Victor, Baron Malouet (1740–1814), French publicist and politician |
| Marcello Malpighi (1628–1694), Italian physiologist |
| Conrad Malte-Brun (1755–1826), French geographer |
| Thomas Robert Malthus (1766–1834), English economist |
| Heinrich von Maltzan (1826–1874), German traveller |
| Étienne Louis Malus (1775–1812), French physicist |
| Goffredo Mameli (1827–1849), Italian poet and patriot |
| Claudius Mamertinus (Fourth Century A.D.), Latin panegyrist |
| Terenzio, Count Mamiani della Rovere (1799–1885), Italian writer and statesman |
| Mamun (c. 786–833), Seventh of the Abbasid caliphs of Bagdad |
| Manasseh, in the Bible, a tribe of Israel |
| Constantine Manasses (d. 1187), Byzantine chronicler |
| Earls and Dukes of Manchester |
| Pasquale Stanislao Mancini (1817–1888), Italian jurist and statesman |
| Carel van Mander (1548–1606), Dutch painter, poet and biographer |
| Bernard Mandeville (1670–1733), English philosopher and satirist |
| Geoffrey de Mandeville (d. 1144), Earl of Essex |
| Sir John Mandeville (Fourteenth Century), the name claimed by the compiler of a singular book of travels |
| Édouard Manet (1832–1883), French painter |
| Manetho, Egyptian priest and annalist |
| Manfred (c. 1232–1266), King of Sicily |
| James Clarence Mangan (1803–1849), Irish poet |
| Charles Mangin (1866–1925), French general |
| Richmal Mangnall (1769–1820), English schoolmistress |
| Manilius (c. First Century?), Roman poet |
| Daniele Manin (1804–1857), Venetian patriot and statesman |
| Frederick Edward Maning (1812–1883), New Zealand judge and author |
| Mary de la Rivière Manley (1663–1724), English writer |
| Manlius, name of a Roman gens |
| Horace Mann (1796–1859), American educationist |
| Tom Mann (1856–1941), British Labour politician |
| Charles Manners (1857–1935), English musician |
| Charles Manners-Sutton (1755–1828), Archbishop of Canterbury |
| Cardinal Henry Edward Manning (1808–1892), English Roman Catholic Cardinal |
| Sir Walter Manny (d. 1372), soldier of fortune and founder of the Charterhouse |
| Robert Mannyng of Brunne (fl. 1288–1338), English poet |
| Gómez Manrique (1413–1491), Spanish poet, soldier, politician and dramatist |
| Jorge Manrique (1440?–1479), Spanish poet and soldier |
| Henry Longueville Mansel (1820–1871), English philosopher |
| Mansfeld, name of an old and illustrious German family |
| Edward Deering Mansfield (1801–1880), American author |
| Ernst von Mansfeld (c. 1580–1626), German soldier |
| Jared Mansfield (1759–1830), American mathematician |
| Richard Mansfield (1857–1907), American actor |
| William Murray, Earl of Mansfield (1705–1793), English judge |
| George Manson (1850–1876), Scottish water-colour painter |
| Manṣūr, surname assumed by a large number of Mahommedan princes |
| Richard Mant (1776–1848), English divine |
| Paolo Mantegazza (1831–1910), Italian physiologist and anthropologist |
| Andrea Mantegna (1431–1506), one of the chief heroes in the advance of painting in Italy |
| Gideon Algernon Mantell (1790–1852), English geologist and palæontologist |
| Edwin, Freiherr von Manteuffel (1809–1885), Prussian general field marshal |
| Thomas Manton (1620–1677), English Nonconformist divine |
| Manuel I. (1469–1521), fourteenth King of Portugal, surnamed the Happy |
| Manuel II. (1889–1932), Ex-King of Portugal |
| Manuel Comnenus (1118–1180), Byzantine Emperor |
| Manuel II. Palaeologus (1350–1425), Byzantine Emperor |
| Manuel I. (d. 1263), Emperor of Trebizond, surnamed the Great Captain |
| Eugène Manuel (1823–1901), French poet and man of letters |
| Jacques-Antoine Manuel (1775–1827), French politician and orator |
| Louis-Pierre Manuel (1751–1793), French writer and Revolutionist |
| Manutius, Latin name of an Italian family |
| Robert Manwaring (Eighteenth Century), English furniture designer and cabinet maker |
| Pier Angelo Manzolli (fl. Sixteenth Century), Italian author |
| Alessandro Manzoni (1785–1873), Italian poet and novelist |
| Walter Map (d. c. 1208/9), medieval ecclesiastic, author and wit |
| Sir John Blundell Maple (1845–1903), English business magnate |
| James Henry Mapleson (1830–1901), English operatic manager |
| Abraham Mapu (1808–1867), Hebrew novelist |
| Maqqarī (c. 1591–1632), Arabian historian |
| Maqrīzī (1364–1442), Arabian historian |
| Earldom of Mar |
| John Erskine, Earl of Mar (d. 1572), Regent of Scotland |
| John Erskine, Earl of Mar (c. 1562–1634), Scottish politician |
| John Erskine, Earl of Mar (1675–1732), Scottish Jacobite |
| Gertrud Elisabeth Mara (1749–1833), German singer |
| Giovanni Paolo Marana (1642–1693), Ingenious writer |
| Jean Paul Marat (1743–1793), French revolutionary leader |
| Carlo Maratta (1625–1713), Italian painter |
| Jean-Baptiste-Antoine-Marcelin, Baron de Marbot (1782–1854), French soldier |
| Pierre de Marca (1594–1662), French prelate and historian |
| François Séverin Marceau-Desgraviers (1769–1796), French general |
| Étienne Marcel (d. 1358), Provost of the merchants of Paris |
| Saint Marcellinus (d. 304), Bishop of Rome |
| Benedetto Marcello (1686–1739), Italian musical composer |
| Marcellus, name of two popes |
| Marcellus, Roman family |
| Earls of March |
| Ausiàs March (1397?–1459), Catalan poet |
| Francis Andrew March (1825–1911), American philologist and educationalist |
| Jean-Baptiste Marchand (1863–1934), French general and African explorer |
| José Marchena Ruíz de Castro (1768–1821), Spanish author |
| Earls of Marchmont |
| Marcian (c. 390–457), Emperor of the East |
| Marcianus (c. 400 A.D.), Greek geographer |
| Marcion (fl. Second Century A.D.), early Christian sectarian |
| Ancus Marcius (d. 616 B.C.), fourth legendary King of Rome |
| Guglielmo Marconi (1874–1937), Italian electrical engineer and inventor |
| Marcos de Niza (c. 1495–1558), Franciscan friar |
| Jules Marcou (1824–1898), eminent Swiss-American geologist |
| Marcus Aurelius (121–180), Roman Emperor and Stoic philosopher |
| William Learned Marcy (1786–1857), American statesman |
| Hugues-Bernard Maret, duc de Bassano (1763–1839), French statesman and publicist |
| Saint Margaret, Virgin and martyr |
| Saint Margaret (c. 1045–1093), Queen of Malcolm III. Canmore, King of Scotland |
| Margaret (1489–1541), Queen of Scotland |
| Margaret (1283–1290), Titular queen of Scotland |
| Margaret (1353–1412), Queen of Denmark, Norway and Sweden |
| Margaret of Anjou (1430–1482), Queen of England |
| Margaret of Austria (1480–1530), Duchess of Savoy and regent of the Netherlands |
| Margaret of Austria (1522–1586), Duchess of Parma and regent of the Netherlands |
| Margaret of Provence (1221–1295), Queen of France |
| Margaret of Valois (1553–1615), daughter of Henry II. |
| Andreas Sigismund Marggraf (1709–1782), German chemist |
| Marguerite de Navarre (1492–1549), famous for her stories, poems, and letters |
| Paul (1860–1918) and Victor (1866–1942) Margueritte, French novelists |
| Philip Marheineke (1780–1846), German Protestant divine |
| María Cristina (1858–1929), For some years queen-regent of Spain |
| María de Jesús de Ágreda (1602–1665), Abbess of Ágreda |
| Juan de Mariana (1536–1624), Spanish historian |
| Marianus Scotus (1028–1082/3), chronicler |
| Maria Theresa (1717–1780), Archduchess of Austria, queen of Hungary and Bohemia |
| Marie Amélie (1782–1866), Queen of Louis Philippe, King of the French |
| Marie Antoinette (1755–1793), Queen of France |
| Marie de France (fl. c. 1175–1190), French poet and fabulist |
| Marie de’ Medici (1573–1642), Queen consort and queen regent of France |
| Marie Leszczyńska (1703–1768), Queen consort of France |
| Marie Louise (1791–1847), second wife of Napoleon I. |
| Marie Thérèse (1638–1683), Queen consort of France |
| Paul Mariéton (1862–1911), French poet |
| Auguste Mariette (1821–1881), French Egyptologist |
| Jean Charles de Marignac (1817–1894), Swiss chemist |
| Giovanni de’ Marignolli (1290–1358?), notable traveller to the Far East |
| Enguerrand de Marigny (1260–1315), French chamberlain, and minister of Philip IV. the Fair |
| Jean de Marigny (d. 1350), French Bishop |
| Charles de Marillac (c. 1510–1560), French prelate and diplomatist |
| Giambattista Marino (1569–1625), Italian poet |
| Marinus, name of two popes |
| Marinus (Fifth Century), Neo-Platonist philosopher |
| Marinus of Tyre (fl. 70–130), geographer and mathematician, the founder of mathematical geography |
| Giovanni Mario (1810–1883), Italian singer |
| Francis Marion (1732–1795), American soldier |
| Henri Marion (1846–1896), French philosopher and educationalist |
| Edmé Mariotte (c. 1620–1684), French physicist |
| Jacob Maris (1837–1899), Dutch painter |
| Alejandro María de Aguado, Marquis de las Marismas del Guadalquivir (1784–1842), Spanish banker |
| Marius of Avenches (530/1–593/4), chronicler and ecclesiastic |
| Gaius Marius (c. 157–86 B.C.), Roman general |
| Pierre de Marivaux (1688–1763), French novelist and dramatist |
| Saint Mark, traditional author of the second Gospel |
| Sir William Markby (1829–1914), English jurist |
| Sir Albert Hastings Markham (1841–1918), British admiral and Arctic explorer |
| Sir Arthur Basil Markham (1866–1916), English politician |
| Sir Clements Robert Markham (1830–1916), English traveller, geographer and author |
| Gervase Markham (1568?–1637), English poet and miscellaneous writer |
| Mrs. Markham (Elizabeth Penrose) (1780–1837), English writer |
| William Markham (1719–1807), Archbishop of York |
| Jeremiah Markland (1693–1776), English classical scholar |
| Marko Kralyevich (1335?–1394), Servian hero |
| Earls and Dukes of Marlborough |
| John Churchill, Duke of Marlborough (1650–1722), English soldier |
| E. Marlitt (Eugenie John) (1825–1887), German novelist
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